b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?><meta name="keywords" content="b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div><div id="0wygk" class="pl_css_ganrao" style="display: none;"><em id="0wygk"><fieldset id="0wygk"><tr id="0wygk"></tr></fieldset></em><s id="0wygk"><th id="0wygk"><center id="0wygk"></center></th></s><object id="0wygk"><s id="0wygk"><object id="0wygk"></object></s></object><tr id="0wygk"><abbr id="0wygk"><tr id="0wygk"></tr></abbr></tr><del id="0wygk"></del><wbr id="0wygk"><source id="0wygk"><tr id="0wygk"></tr></source></wbr><cite id="0wygk"><source id="0wygk"><tr id="0wygk"></tr></source></cite><blockquote id="0wygk"><acronym id="0wygk"><pre id="0wygk"></pre></acronym></blockquote><bdo id="0wygk"><th id="0wygk"><strike id="0wygk"></strike></th></bdo><tbody id="0wygk"><blockquote id="0wygk"><samp id="0wygk"></samp></blockquote></tbody><menu id="0wygk"><cite id="0wygk"><menu id="0wygk"></menu></cite></menu><center id="0wygk"><th id="0wygk"><strike id="0wygk"></strike></th></center><sup id="0wygk"><dd id="0wygk"><sup id="0wygk"></sup></dd></sup><pre id="0wygk"><acronym id="0wygk"><abbr id="0wygk"></abbr></acronym></pre><option id="0wygk"><del id="0wygk"><option id="0wygk"></option></del></option><tbody id="0wygk"><blockquote id="0wygk"><tbody id="0wygk"></tbody></blockquote></tbody><tbody id="0wygk"><wbr id="0wygk"><source id="0wygk"></source></wbr></tbody><bdo id="0wygk"><object id="0wygk"><strike id="0wygk"></strike></object></bdo><tbody id="0wygk"><fieldset id="0wygk"><cite id="0wygk"></cite></fieldset></tbody><abbr id="0wygk"><table id="0wygk"><abbr id="0wygk"></abbr></table></abbr><tr id="0wygk"><tbody id="0wygk"><tr id="0wygk"></tr></tbody></tr><dd id="0wygk"><center id="0wygk"><del id="0wygk"></del></center></dd><ul id="0wygk"><del id="0wygk"></del></ul><em id="0wygk"><menu id="0wygk"><wbr id="0wygk"></wbr></menu></em><tr id="0wygk"><bdo id="0wygk"><code id="0wygk"></code></bdo></tr><code id="0wygk"><s id="0wygk"><code id="0wygk"></code></s></code><wbr id="0wygk"><samp id="0wygk"><tr id="0wygk"></tr></samp></wbr><acronym id="0wygk"><abbr id="0wygk"><object id="0wygk"></object></abbr></acronym><option id="0wygk"><del id="0wygk"><option id="0wygk"></option></del></option><dd id="0wygk"><sup id="0wygk"><dd id="0wygk"></dd></sup></dd><source id="0wygk"><blockquote id="0wygk"><acronym id="0wygk"></acronym></blockquote></source><abbr id="0wygk"><tr id="0wygk"><abbr id="0wygk"></abbr></tr></abbr><menu id="0wygk"><nav id="0wygk"><source id="0wygk"></source></nav></menu><tr id="0wygk"><samp id="0wygk"><tr id="0wygk"></tr></samp></tr><th id="0wygk"><sup id="0wygk"><dd id="0wygk"></dd></sup></th><strike id="0wygk"><code id="0wygk"><abbr id="0wygk"></abbr></code></strike><bdo id="0wygk"><object id="0wygk"><s id="0wygk"></s></object></bdo><del id="0wygk"><ul id="0wygk"><pre id="0wygk"></pre></ul></del><bdo id="0wygk"><th id="0wygk"><bdo id="0wygk"></bdo></th></bdo><em id="0wygk"><ul id="0wygk"><del id="0wygk"></del></ul></em><strike id="0wygk"><object id="0wygk"><s id="0wygk"></s></object></strike><tr id="0wygk"><acronym id="0wygk"><abbr id="0wygk"></abbr></acronym></tr><acronym id="0wygk"><blockquote id="0wygk"><samp id="0wygk"></samp></blockquote></acronym><center id="0wygk"><object id="0wygk"><s id="0wygk"></s></object></center><blockquote id="0wygk"><tbody id="0wygk"><tr id="0wygk"></tr></tbody></blockquote><bdo id="0wygk"><code id="0wygk"><s id="0wygk"></s></code></bdo><cite id="0wygk"><source id="0wygk"><wbr id="0wygk"></wbr></source></cite><th id="0wygk"><s id="0wygk"><dd id="0wygk"></dd></s></th><del id="0wygk"><sup id="0wygk"><dd id="0wygk"></dd></sup></del><bdo id="0wygk"><code id="0wygk"><bdo id="0wygk"></bdo></code></bdo><source id="0wygk"><cite id="0wygk"><source id="0wygk"></source></cite></source><em id="0wygk"></em><fieldset id="0wygk"><nav id="0wygk"><menu id="0wygk"></menu></nav></fieldset><sup id="0wygk"><em id="0wygk"><ul id="0wygk"></ul></em></sup><option id="0wygk"><del id="0wygk"><ul id="0wygk"></ul></del></option><acronym id="0wygk"><pre id="0wygk"><samp id="0wygk"></samp></pre></acronym><center id="0wygk"><dd id="0wygk"><strike id="0wygk"></strike></dd></center><s id="0wygk"><th id="0wygk"><strike id="0wygk"></strike></th></s><samp id="0wygk"><blockquote id="0wygk"><source id="0wygk"></source></blockquote></samp><ul id="0wygk"><dd id="0wygk"><s id="0wygk"></s></dd></ul><center id="0wygk"><del id="0wygk"><option id="0wygk"></option></del></center><del id="0wygk"></del><source id="0wygk"><wbr id="0wygk"><acronym id="0wygk"></acronym></wbr></source><object id="0wygk"><strike id="0wygk"><dd id="0wygk"></dd></strike></object><th id="0wygk"><center id="0wygk"><dd id="0wygk"></dd></center></th><wbr id="0wygk"><fieldset id="0wygk"><tr id="0wygk"></tr></fieldset></wbr><blockquote id="0wygk"><samp id="0wygk"><blockquote id="0wygk"></blockquote></samp></blockquote><nav id="0wygk"></nav><center id="0wygk"><pre id="0wygk"><center id="0wygk"></center></pre></center><menu id="0wygk"><nav id="0wygk"><fieldset id="0wygk"></fieldset></nav></menu><s id="0wygk"><th id="0wygk"><strike id="0wygk"></strike></th></s><sup id="0wygk"><del id="0wygk"><option id="0wygk"></option></del></sup><tbody id="0wygk"></tbody><menu id="0wygk"><cite id="0wygk"><fieldset id="0wygk"></fieldset></cite></menu><blockquote id="0wygk"><fieldset id="0wygk"><nav id="0wygk"></nav></fieldset></blockquote><blockquote id="0wygk"></blockquote><source id="0wygk"><cite id="0wygk"><source id="0wygk"></source></cite></source><abbr id="0wygk"><table id="0wygk"><abbr id="0wygk"></abbr></table></abbr><th id="0wygk"><s id="0wygk"><object id="0wygk"></object></s></th><strike id="0wygk"><th id="0wygk"><strike id="0wygk"></strike></th></strike><pre id="0wygk"><sup id="0wygk"><pre id="0wygk"></pre></sup></pre><pre id="0wygk"><acronym id="0wygk"><abbr id="0wygk"></abbr></acronym></pre><th id="0wygk"><strike id="0wygk"><th id="0wygk"></th></strike></th><em id="0wygk"></em><tbody id="0wygk"><cite id="0wygk"><fieldset id="0wygk"></fieldset></cite></tbody><sup id="0wygk"><pre id="0wygk"><center id="0wygk"></center></pre></sup><blockquote id="0wygk"><source id="0wygk"><wbr id="0wygk"></wbr></source></blockquote><tbody id="0wygk"><menu id="0wygk"><cite id="0wygk"></cite></menu></tbody><abbr id="0wygk"><code id="0wygk"><bdo id="0wygk"></bdo></code></abbr><option id="0wygk"><dd id="0wygk"><center id="0wygk"></center></dd></option><strike id="0wygk"><dd id="0wygk"><strike id="0wygk"></strike></dd></strike><tbody id="0wygk"><option id="0wygk"><em id="0wygk"></em></option></tbody><pre id="0wygk"><center id="0wygk"><pre id="0wygk"></pre></center></pre><del id="0wygk"><option id="0wygk"><tbody id="0wygk"></tbody></option></del><nav id="0wygk"></nav><wbr id="0wygk"><fieldset id="0wygk"><cite id="0wygk"></cite></fieldset></wbr><samp id="0wygk"><blockquote id="0wygk"><tbody id="0wygk"></tbody></blockquote></samp><samp id="0wygk"><tr id="0wygk"><tbody id="0wygk"></tbody></tr></samp></tbody></noscript></div><header class="header container"><span id="ugi8ec8" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="g4wawqq" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺(tái) </span><div id="my6qwqu" class="searchbox"><div id="i48gw6e" class="searchLt"><div id="u8gy4wo" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="y4mcqey" class="clearfix searchWrap"><div id="esgws2c" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="4w8m6ea" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁(yè)</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="mm4ku8i" class="twoCol"><div id="gmykysu" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_jtys/">交通運(yùn)輸</a>?<a href="http://www.cdcfah.com/cp/third-jtys_gdjtsbqc/">軌道交通設(shè)備器材</a>?新疆礦用工字鋼多少錢烏魯木齊鑫圣龍鋼材供應(yīng)</p><div id="eeoooko" class="leftbox clearfix"><h1>新疆礦用工字鋼多少錢烏魯木齊鑫圣龍鋼材供應(yīng)</h1><div id="gaq2qse" class="proBig"><div id="ooqqaqu" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xslgcmy/637427001973291946/4558944.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="4egiwgg" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xslgcmy/637427001973291946/4558944.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="y6kycq0" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>新疆維吾爾自治區(qū)</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>新疆礦用工字鋼多少錢,鋼</p><p><span>***更新：</span>2021-02-07 03:03:51</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="6uuua62" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">烏魯木齊鑫圣龍鋼材貿(mào)易有限公司</a></p><p><span>聯(lián)系人：</span>蘇曉果</p><p><span>郵箱: </span>398665957@qq.com</p><p><span>電話: </span>18140779777</p><p><span>傳真: </span>0991_2860888</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0991-2860888</p><p><span>地址: </span>烏魯木齊市頭屯河區(qū)王家溝鋼材市場(chǎng)A2-5-202室</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="swsq4qi" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="qi6u0kw" class="box"><p><p> 4.3長(zhǎng)度及允許偏差 </p> <p> 4.3.1 工字鋼通常長(zhǎng)度為5m~12m。 </p> <p> 4.3.2 工字鋼按定尺或倍尺交貨時(shí)應(yīng)在合同中注明。其定尺長(zhǎng)度允許偏差應(yīng)符合表3的規(guī)定。表3 單位為毫米 </p> <p> 長(zhǎng)度允許偏差. </p> <p> ￡8000 +40 </p> <p> >8000 +80 </p> <p> 4.4外形 </p> <p> 4.4.1 彎曲度 </p> <p> 工字鋼每米彎曲度不得大于3mm，總彎曲度不得大于總長(zhǎng)度的0.3%。 </p> <p> 4.4.2 工字鋼不得有明顯的扭轉(zhuǎn)，新疆礦用工字鋼多少錢。 </p> <p> 4.5重量 </p> <p> 工字鋼按理論重量交貨，亦可按實(shí)際重量交貨。按理論重量交貨時(shí)，鋼的密度為7.85g/cm'。5 技術(shù)要求 </p> <p> 5.1 冶煉方法 </p> <p> 鋼由氧氣轉(zhuǎn)爐冶煉，新疆礦用工字鋼多少錢，新疆礦用工字鋼多少錢。 </p> <p> 5.2 牌號(hào)和化學(xué)成分 </p> <p> 5.2.1 工字鋼的牌號(hào)和化學(xué)成分(熔煉分析)應(yīng)符合表4的規(guī)定 </p> <p> <br /> 阿克蘇市礦用工字鋼廠家。新疆礦用工字鋼多少錢</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="新疆礦用工字鋼多少錢,鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/xslgcmy/637427001973291946/4558944.png"></div><p> 礦用熱軋工字鋼 </p> <p> 1 范圍 </p> <p> 本標(biāo)準(zhǔn)規(guī)定了礦用熱軋工字鋼的訂貨內(nèi)容、尺寸、外形、重量及允許偏差、技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、包裝、標(biāo)志及質(zhì)量證明書。 </p> <p> 本標(biāo)準(zhǔn)適用制造礦山巷道支護(hù)用熱軋工字鋼。(以下簡(jiǎn)稱工字鋼) </p> <p> 2 規(guī)范性引用文件 </p> <p> 下列文件對(duì)于本文件的應(yīng)用是必不可少的。凡是注日期的引用文件，*注日期的版本適用于本文件。凡是不注日期的引用文件，其***版本(包括所有的修改單)適用于本標(biāo)準(zhǔn)。 </p> <p> GB/T 222鋼的成品化學(xué)成分允許偏差 </p> <p> GB/T 223.5鋼鐵酸溶硅和全硅含量的測(cè)定還原型硅酸鹽分光光度法 </p> <p> GB/T 223.11鋼鐵及合金格含量的測(cè)定可視滴定或電位滴定法 </p> <p> GB/T 223.12鋼鐵及合金化學(xué)分析方法碳酸鈉分離-二苯碳酰二h光度法測(cè)定鉻量GB/T 223.14鋼鐵及合金化學(xué)分析方法鈕試劑萃取光度法測(cè)定釩含量 </p> <p> <br /> 烏魯木齊礦用工字鋼哪家好克州礦工鋼廠克州礦用工字鋼廠。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="新疆礦用工字鋼多少錢,鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/xslgcmy/637427002960674610/869862.png"></div><p> 5.3 交貨狀態(tài) </p> <p> 工字鋼以熱軋狀態(tài)交貨。 </p> <p> 5.4 力學(xué)性能和工藝性能 </p> <p> 5.4.1工字鋼的力學(xué)性能和工藝性能應(yīng)符合表5的規(guī)定。 </p> <p> 表5 </p> <p> 拉伸試驗(yàn) 沖擊試驗(yàn)”(V型缺口) 彎曲試驗(yàn)” </p> <p> 180° </p> <p> Ro/ MPa 斷后鐘長(zhǎng)率 </p> <p> 牌號(hào) 抗拉強(qiáng)度 </p> <p> A1% 溫度/℃ 沖擊吸收能力 da彎曲壓頭直徑 </p> <p> Rm/MPa 屈服強(qiáng)度b </p> <p> mm </p> <p> as試樣厚度，mm </p> <p> Q275B 410-540 275 22 20 ≥27 d=1.5 a </p> <p> 20MnK =490 335 20 d=30 </p> <p> 25MnK ≥530 335 20 d=3a </p> <p> 20MnVK =570 390 20 d=3a </p> <p> 注：1 /m=IMPa。 </p> <p> ‘拉伸試驗(yàn)、彎曲試驗(yàn)、沖擊試驗(yàn)取縱向試樣。 </p> <p> 當(dāng)屈服現(xiàn)象不明顯時(shí)，采用& </p> <p> <br /> </p><p> 表4 </p> <p> 化學(xué)成分(質(zhì)量分?jǐn)?shù))/% </p> <p> 牌號(hào) </p> <p> Si Mn V P S </p> <p> Q275B ≤0.21 $0.35 ≤1.50 ≤0.045 0.045 </p> <p> 20MnK 0.15～0.26 0.20~～0.60 1.20～1.60 - ≤0.045 ≤0.045 </p> <p> 25MnK 0.21～0.31 0.20~～0.60 1.20～1.60 ≤0.045 ≤0.045 </p> <p> 20MnVK 0.17~~0.24 0.17~~0.37 1.20～1.60 0.07~～0.17 ≤0.045 ≤0.045 </p> <p> 5.2.2鋼中絡(luò)、鎳、銅的殘余含量應(yīng)各不大于0.30%。如供方能保證，可不作分析。 </p> <p> Q/TB 107-2017 </p> <p> 5.2.3鋼中氮含量應(yīng)不大于0.012%。如供方能保證，可不作分析。鋼中如有足夠數(shù)量的氮結(jié)合元素，如A1、Nb、V、Ti等元素，氮含量不作限制。 </p> <p> 5.2.4 工字鋼化學(xué)成分允許偏差應(yīng)符合GB/T222的規(guī)定。 </p> <p> 5.2.5經(jīng)供需雙方協(xié)商，并在合同中注明，可供應(yīng)其它牌號(hào)的工字鋼。 </p> <p> <br /> 阿克蘇市礦用工字鋼多少錢。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="新疆礦用工字鋼多少錢,鋼" src="https://tyunfile.71360.com/WaterMark/UploadFile/xslgcmy/637427002059424647/7772574.png"></div><p> 4.2 截面尺寸允許偏差 </p> <p> 4.2.1工字鋼截面尺寸允許偏差應(yīng)符合表2的規(guī)定。 </p> <p> Q/TB 107—2017 </p> <p> 表 2 單位為毫米 </p> <p> 高度允許偏差 </p> <p> 腿寬允許偏差 </p> <p> 腰厚允許偏差 </p> <p> 平均腿厚度允許偏差 </p> <p> 規(guī)格高度 h 允許偏差腿寬 b 允許偏差腰厚 d 允許偏差平均腿厚度t允許偏差 </p> <p> 9 90 ±2.0 76 士2.0 8 ±0.6 10.9 ±0.65 </p> <p> 11 110 ±2.0 90 ±2.0 9 ±0.6 14.1 ±0.85 </p> <p> 12 120 ±2.0 95 ±2.0 1I ±0.6 15.3 ±0.92 </p> <p> 4.2.2工字鋼的外緣斜度單腿不大于1.5%b，雙腿不大于2.4%b。 </p> <p> 4.2.3工字鋼的彎腰撓度不得大于0.15d。 </p> <p> 4.2.4工字鋼的偏心度不得大于腿寬的2.0%。 </p> <p> 注：偏心度=0.5× b-b </p> <p> <br /> 塔城礦用工字鋼廠。。新疆礦工鋼哪家好</p><p style="text-indent:25px">和田礦工鋼多少錢。。。新疆礦用工字鋼多少錢</p><p> 5.4.2腰厚度不小于6mm的工字鋼做沖擊試驗(yàn)時(shí)，沖擊試樣尺寸采用10mm×10mm×55mm標(biāo)準(zhǔn)試樣；當(dāng)工字鋼不足以制取標(biāo)準(zhǔn)試樣時(shí)，應(yīng)采用10mm×7.5mm×55mm或10mm×5mm×55mm的小尺寸試樣，沖擊功值應(yīng)分別為不小于表5規(guī)定值的75%或50%，優(yōu)先采用較大試樣。 </p> <p> 5.4.3沖擊功值為一組三個(gè)試樣單值的算術(shù)平均值，允許其中一個(gè)試樣的單個(gè)值低于規(guī)定值，但不得低于規(guī)定值的70% </p> <p> 5.5 表面質(zhì)量 </p> <p> 5.5.1工字鋼端部不得有分層和縮孔殘余，端部毛刺高度不得大于5mm。 </p> <p> 5.5.2 工字鋼表面不允許有裂紋、折疊、結(jié)疤、分層、夾雜缺陷：工字鋼表面允許有深度不超過0.6mm的凹坑、麻點(diǎn)、劃痕、氧化鐵皮壓入和高度低于1.0mm的凸起等缺陷存在，但不應(yīng)超過工字鋼尺寸的允許偏差。 </p> <p> 5.5.3 工字鋼表面不允許存在的缺陷允許***，但不得橫向***。***處應(yīng)圓滑無棱角，***寬度不得小于***深度的5倍。***深度從實(shí)際尺寸算起，不得超過工字鋼允許的負(fù)偏差。 </p> <p> 5.5.4 工字鋼表面缺陷不得進(jìn)行焊補(bǔ)和填補(bǔ)。 </p> <p> <br /> 新疆礦用工字鋼多少錢</p><p style="text-indent:25px">烏魯木齊鑫圣龍鋼材貿(mào)易有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來的道路上大放光明，攜手共畫藍(lán)圖，在新疆維吾爾自治區(qū)烏魯木齊市等地區(qū)的建筑、建材行業(yè)中積累了大批忠誠(chéng)的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**鑫圣龍供應(yīng)和您一起攜手步入輝煌，共創(chuàng)佳績(jī)，一直以來，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠(chéng)實(shí)守信的方針，員工精誠(chéng)努力，協(xié)同奮取，以品質(zhì)、服務(wù)來贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3199047.html</p></div></div></div></div></div><div id="6aeoaw4" class="page-right twoColRt"><div id="c8oyyek" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="oocksyi" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="wowscwq" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="ws4i8ee" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動(dòng)灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動(dòng)灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)</p></a></div><div id="wqwme2y" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會(huì)務(wù)租車網(wǎng) 車永捷供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會(huì)務(wù)租車網(wǎng) 車永捷供應(yīng)</p></a></div><div id="im6qmsk" class="clear"></div></div><div id="gqqeqck" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="scqucaq" class="page-proshow02"><p class="title">本企業(yè)其它產(chǎn)品 <span style="float:right;"><a >更多>></a></span></p><div id="oeusmc2" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/3310.html"><div id="guyyuiu" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/14/16/637146175205895354_xslgcmy_5369958.jpg" alt="新疆礦用輕軌多少錢烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆礦用輕軌多少錢烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3311.html"><div id="e6yewm8" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/14/16/637146175205895354_xslgcmy_5369958.jpg" alt="新疆鋼軌加工烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆鋼軌加工烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3312.html"><div id="0oa8qo0" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/14/16/637146175217288318_xslgcmy_6625783.jpg" alt="新疆重軌烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆重軌烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3313.html"><div id="0ykqcc4" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/14/16/637146175198560158_xslgcmy_1509687.jpg" alt="新疆 55Q輕軌價(jià)格烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆 55Q輕軌價(jià)格烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3314.html"><div id="kci6usa" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/14/16/637146175223999242_xslgcmy_8625042.jpg" alt="新疆QU100起重軌烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆QU100起重軌烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3316.html"><div id="q6q6yyo" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/14/16/637146175205895354_xslgcmy_5369958.jpg" alt="新疆 55Q輕軌烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆 55Q輕軌烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3327.html"><div id="m4cy2sk" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/14/16/637146175197623750_xslgcmy_6216543.jpg" alt="新疆QU80起重軌廠烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆QU80起重軌廠烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/6775.html"><div id="8e86ckq" class="reImg"><img src="http://tyunfile.71360.com/UpLoadFile/2020/1/14/16/637146175225872058_xslgcmy_6058489.jpg" alt="新疆 55Q輕軌多少錢烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆 55Q輕軌多少錢烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li></ul></div></div><div id="asw2cqq" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jtys/">更多>></a></span></p><div id="iissk44" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1018871.html"><div id="segm64u" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/amhstsz/637282487287500000/3076610.png" alt="松江區(qū)通用輸送帶真誠(chéng)推薦艾姆華世特傳動(dòng)設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>松江區(qū)通用輸送帶真誠(chéng)推薦艾姆華世特傳動(dòng)設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2245174.html"><div id="gu4iwmu" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/shengweihai/637344599351982421/4409106.png" alt="禁止吸煙標(biāo)志牌生產(chǎn)廠家上海勝威海工貿(mào)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>禁止吸煙標(biāo)志牌生產(chǎn)廠家上海勝威海工貿(mào)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1017597.html"><div id="we4aemo" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/amhstsz/637221338947685547/2671941.jpg" alt="徐匯區(qū)性能優(yōu)良輸送帶創(chuàng)造輝煌艾姆華世特傳動(dòng)設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>徐匯區(qū)性能優(yōu)良輸送帶創(chuàng)造輝煌艾姆華世特傳動(dòng)設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1253124.html"><div id="6eycgco" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/shengweihai/637344599300244140/3458213.png" alt="江蘇夜光標(biāo)志牌設(shè)計(jì)制作上海勝威海工貿(mào)供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇夜光標(biāo)志牌設(shè)計(jì)制作上海勝威海工貿(mào)供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1015838.html"><div id="im6myes" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/amhstsz/637282502832138672/984916.png" alt="江北區(qū)省錢輸送帶創(chuàng)新服務(wù) 艾姆華世特傳動(dòng)設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江北區(qū)省錢輸送帶創(chuàng)新服務(wù) 艾姆華世特傳動(dòng)設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3137729.html"><div id="gekq0sw" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xslgcmy/637420027423367096/6247532.png" alt="新疆的重軌現(xiàn)貨烏魯木齊鑫圣龍鋼材供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>新疆的重軌現(xiàn)貨烏魯木齊鑫圣龍鋼材供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1255989.html"><div id="wuimmeo" class="reImg"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/amhstsz/637282488976562500/56432.png" alt="云龍區(qū)銷售輸送帶值得信賴艾姆華世特傳動(dòng)設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>云龍區(qū)銷售輸送帶值得信賴艾姆華世特傳動(dòng)設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1113964.html"><div id="og60kc4" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/amhstsz/637221216027675781/1960149.jpg" alt="海寧官方輸送帶鑄造輝煌艾姆華世特傳動(dòng)設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>海寧官方輸送帶鑄造輝煌艾姆華世特傳動(dòng)設(shè)備供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="02iu4qa" class="container"><p><a href="http://www.cdcfah.com/">首頁(yè)</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會(huì)信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號(hào)-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="cqaau" class="pl_css_ganrao" style="display: none;"><fieldset id="cqaau"><tr id="cqaau"><fieldset id="cqaau"></fieldset></tr></fieldset><center id="cqaau"><th id="cqaau"><strike id="cqaau"></strike></th></center><cite id="cqaau"><menu id="cqaau"><cite id="cqaau"></cite></menu></cite><ul id="cqaau"><pre id="cqaau"><ul id="cqaau"></ul></pre></ul><abbr id="cqaau"><tr id="cqaau"><abbr id="cqaau"></abbr></tr></abbr><blockquote id="cqaau"><acronym id="cqaau"><pre id="cqaau"></pre></acronym></blockquote><wbr id="cqaau"><source id="cqaau"><wbr id="cqaau"></wbr></source></wbr><tr id="cqaau"><abbr id="cqaau"><acronym id="cqaau"></acronym></abbr></tr><strike id="cqaau"><th id="cqaau"><s id="cqaau"></s></th></strike><menu id="cqaau"><cite id="cqaau"><menu id="cqaau"></menu></cite></menu><object id="cqaau"><s id="cqaau"><th id="cqaau"></th></s></object><cite id="cqaau"><tbody id="cqaau"><wbr id="cqaau"></wbr></tbody></cite><abbr id="cqaau"><code id="cqaau"><bdo id="cqaau"></bdo></code></abbr><pre id="cqaau"><strike id="cqaau"><th id="cqaau"></th></strike></pre><code id="cqaau"><bdo id="cqaau"><code id="cqaau"></code></bdo></code><option id="cqaau"><nav id="cqaau"><option id="cqaau"></option></nav></option><menu id="cqaau"><nav id="cqaau"></nav></menu><nav id="cqaau"><source id="cqaau"><wbr id="cqaau"></wbr></source></nav><fieldset id="cqaau"><tr id="cqaau"><tbody id="cqaau"></tbody></tr></fieldset><tr id="cqaau"><bdo id="cqaau"><code id="cqaau"></code></bdo></tr><center id="cqaau"><dd id="cqaau"><center id="cqaau"></center></dd></center><sup id="cqaau"><del id="cqaau"><center id="cqaau"></center></del></sup><table id="cqaau"><abbr id="cqaau"><table id="cqaau"></table></abbr></table><center id="cqaau"><dd id="cqaau"><center id="cqaau"></center></dd></center><sup id="cqaau"><pre id="cqaau"><center id="cqaau"></center></pre></sup><pre id="cqaau"><samp id="cqaau"><blockquote id="cqaau"></blockquote></samp></pre><th id="cqaau"><center id="cqaau"><pre id="cqaau"></pre></center></th><sup id="cqaau"><object id="cqaau"><bdo id="cqaau"></bdo></object></sup><tbody id="cqaau"><center id="cqaau"><dd id="cqaau"></dd></center></tbody><ul id="cqaau"><pre id="cqaau"><strike id="cqaau"></strike></pre></ul><th id="cqaau"><strike id="cqaau"><th id="cqaau"></th></strike></th><source id="cqaau"><wbr id="cqaau"><tbody id="cqaau"></tbody></wbr></source><th id="cqaau"><strike id="cqaau"><dd id="cqaau"></dd></strike></th><tbody id="cqaau"><blockquote id="cqaau"><samp id="cqaau"></samp></blockquote></tbody><object id="cqaau"><center id="cqaau"><code id="cqaau"></code></center></object><bdo id="cqaau"><code id="cqaau"><bdo id="cqaau"></bdo></code></bdo><menu id="cqaau"><nav id="cqaau"><menu id="cqaau"></menu></nav></menu><acronym id="cqaau"><bdo id="cqaau"><table id="cqaau"></table></bdo></acronym><acronym id="cqaau"><blockquote id="cqaau"><tbody id="cqaau"></tbody></blockquote></acronym><object id="cqaau"><pre id="cqaau"><table id="cqaau"></table></pre></object><s id="cqaau"><object id="cqaau"><bdo id="cqaau"></bdo></object></s><cite id="cqaau"><menu id="cqaau"><nav id="cqaau"></nav></menu></cite><center id="cqaau"><th id="cqaau"><center id="cqaau"></center></th></center><strike id="cqaau"><dd id="cqaau"><center id="cqaau"></center></dd></strike><nav id="cqaau"></nav><cite id="cqaau"><source id="cqaau"><cite id="cqaau"></cite></source></cite><del id="cqaau"><center id="cqaau"><del id="cqaau"></del></center></del><strike id="cqaau"><th id="cqaau"><center id="cqaau"></center></th></strike><fieldset id="cqaau"><tbody id="cqaau"><option id="cqaau"></option></tbody></fieldset></div></html>