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<td class="td_2"><div>CDL</div></td>
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<td class="td_2"><div>N2</div></td>


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<td class="td_2"><div>高純氮</div></td>


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<td class="td_2"><div>N2</div></td>


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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101075448053.html">福田液氮代充電話 配送福田氮氣 高純氮氣
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<td class="td_2"><div>N</div></td>


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<td class="td_2"><div>深圳</div></td>
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<td class="td_2"><div>工業(yè)氮</div></td>


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<td class="td_2"><div>Nitrogen</div></td>


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深圳市亨達興工業(yè)氣體有限公司
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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>同大</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>氮氣</div></td>


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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>杭州</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


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<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>別名：</div></td>
<td class="td_2"><div>氮氣</div></td>


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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>CDL</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>高純氮氣</div></td>


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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>深圳</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


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<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>別名：</div></td>
<td class="td_2"><div>超純氮氣</div></td>


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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳昌達利焊接材料有限公司
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101083438255.html">成豐液氮氮氣高純氮氣食品級氮氣黑色鋼瓶99.9999%
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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>杭州成豐</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>氮氣</div></td>


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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>浙江</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
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<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>合格品</div></td>

<td class="td_1"><div>所屬分類：</div></td><td class="td_2"><div></div></td>

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[浙江杭州] <a  data-num="3"  data-flag="0" target="_blank">
杭州成豐氣體有限公司
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氮氣,氦族氣體/惰性氣體,氧氣,二氧化碳
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101080624565.html">公明試壓加壓純氮氣，實驗分析高純氮，液氮廠家供應
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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>CDL</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>氮氣</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>廣東</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>別名：</div></td>
<td class="td_2"><div>高純氮氣</div></td>


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</table>
</a>
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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市昌達利焊接材料有限公司
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<span id="xxppn3xjth"    class="s_product_line">|</span>
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一氧化碳,氮氣,甲烷,氦族氣體/惰性氣體,硫化
</a>
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101075373798.html">深圳福田液氮 氮氣 高純氮氣配送
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<td class="td_2"><div>N</div></td>


</tr>
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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>深圳</div></td>
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<td class="td_2"><div>高純氮</div></td>


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<td class="td_1"><div>產(chǎn)品等級：</div></td>
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<td class="td_2"><div>Nitrogen</div></td>


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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市亨達興工業(yè)氣體有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
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氮氣,氦族氣體/惰性氣體,標準校正氣體,氣體
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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>CDL</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>高純氮氣</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>深圳</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>別名：</div></td>
<td class="td_2"><div>超純氮氣</div></td>


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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳昌達利焊接材料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
氧氣,氦族氣體/惰性氣體,氮氣
</a>
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101083438276.html">杭州成豐供應液氮氮氣/高純氮氣食品級氮氣黑色鋼瓶
</a>

</div>
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<td class="td_2"><div>杭州成豐</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>氮氣</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>浙江</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>合格品</div></td>

<td class="td_1"><div>所屬分類：</div></td><td class="td_2"><div></div></td>

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<div   id="xxppn3xjth"   class="s_product_contact plistk">
[浙江杭州] <a  data-num="3"  data-flag="0" target="_blank">
杭州成豐氣體有限公司
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<span id="xxppn3xjth"    class="s_product_line">|</span>
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氮氣,氦族氣體/惰性氣體,氧氣,二氧化碳
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<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/101083438276.html" target="_blank" data-num="7" data-flag="0" title="杭州成豐供應液氮氮氣/高純氮氣食品級氮氣黑色鋼瓶"><img src="http://img12.makepolo.cn/images/formals/img/product/804/744/4_e1cc54f08093fc54a58dbc23f7fa93d9.jpg~tplv-fg0x5eo1ce-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="杭州成豐供應液氮氮氣/高純氮氣食品級氮氣黑色鋼瓶"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
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<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="3" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101080601265.html">布吉試壓氮氣，試驗高純高純氮供應，液氮配送
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


<ul class="s_product_parameter">
<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/101080601265.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>CDL</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>氮氣</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>廣東</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>別名：</div></td>
<td class="td_2"><div>高純氮氣</div></td>


</tr>

</table>
</a>
</li>
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<div   id="xxppn3xjth"   class="s_product_contact plistk">
[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市昌達利焊接材料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
一氧化碳,氮氣,甲烷,氦族氣體/惰性氣體,硫化
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<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/101080601265.html" target="_blank" data-num="7" data-flag="0" title="布吉試壓氮氣，試驗高純高純氮供應，液氮配送"><img src="http://img11.makepolo.cn/images/formals/img/product/956/452/4_3a6cc51412087d97663949ed3234b40f.jpg~tplv-fg0x5eo1ce-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="布吉試壓氮氣，試驗高純高純氮供應，液氮配送"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
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<div   id="xxppn3xjth"   class="s_product_content s_product_content_r">
<div   id="xxppn3xjth"   class="s_product_title" score="2" pro_score="0">
<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101081937448.html">專業(yè)供應深圳市龍華新區(qū)高純氮氣，觀瀾高純氮氣，液氮各種高純氣體
</a>

</div>
<div   id="xxppn3xjth"   class="s_product_info">


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<li id="xxppn3xjth"    class="new_li">
<a href="http://www.jmdykj.com/product-detail/101081937448.html" data-num="9"  data-flag="0" target="_blank">
<table class="new_list">

<tr>
<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>CDL</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>高純氮氣</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>深圳</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>別名：</div></td>
<td class="td_2"><div>超純氮氣</div></td>


</tr>

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</a>
</li>
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<div   id="xxppn3xjth"   class="s_product_contact plistk">
[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳昌達利焊接材料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
<a  data-num="3"  data-flag="0" target="_blank">
氧氣,氦族氣體/惰性氣體,氮氣
</a>
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<td class="td_2"><div>氮氣</div></td>


</tr>
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<td class="td_2"><div>浙江</div></td>
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[浙江杭州] <a  data-num="3"  data-flag="0" target="_blank">
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氮氣,氦族氣體/惰性氣體,氧氣,二氧化碳
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101080537144.html">松山湖消防，中央空調試壓氮氣，實驗分析高純氮，液氮廠家
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<td class="td_2"><div>氮氣</div></td>


</tr>
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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>廣東</div></td>
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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
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一氧化碳,氮氣,甲烷,氦族氣體/惰性氣體,硫化
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101081937446.html">專業(yè)供應深圳市光明新區(qū)高純氮氣，公明高純氮氣，液氮各種高純氣體
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<td class="td_2"><div>高純氮氣</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>深圳</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>別名：</div></td>
<td class="td_2"><div>超純氮氣</div></td>


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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳昌達利焊接材料有限公司
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<span id="xxppn3xjth"    class="s_product_line">|</span>
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氧氣,氦族氣體/惰性氣體,氮氣
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/101083461012.html">成豐氣體供應液氮氮氣高純99.9999%氮氣食品級氮氣黑色鋼瓶
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<td class="td_2"><div>杭州成豐</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>氮氣</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>浙江</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>合格品</div></td>

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[浙江杭州] <a  data-num="3"  data-flag="0" target="_blank">
杭州成豐氣體有限公司
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<a  data-num="3"  data-flag="0" target="_blank">
氮氣,氦族氣體/惰性氣體,氧氣,二氧化碳
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<a target="_blank" class="plistk f14" data-num="1" data-flag="0" href="http://www.jmdykj.com/product-detail/100570037712.html">觀瀾氮氣，觀瀾液氮，高純氮
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<td class="td_1"><div>品牌/廠家：</div></td>
<td class="td_2"><div>深圳CDL</div></td>
<td class="td_1"><div>化學名稱：</div></td>
<td class="td_2"><div>LN2</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>深圳</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>工業(yè)氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
<td class="td_1"><div>分子式：</div></td>
<td class="td_2"><div>LN2</div></td>


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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
深圳市昌達利焊接材料有限公司
</a>

<span id="xxppn3xjth"    class="s_product_line">|</span>
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甲烷,二氧化碳,氫氣,氧氣,氮氣
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<div   id="xxppn3xjth"   class="s_product_pic_box"><a href="http://www.jmdykj.com/product-detail/100570037712.html" target="_blank" data-num="7" data-flag="0" title="觀瀾氮氣，觀瀾液氮，高純氮"><img src="http://img12.makepolo.cn/images/formals/img/product/57/285/4_71815edd5abda6d6878cd69346d50ba0.jpg~tplv-fg0x5eo1ce-mp:280:210.image" onload="if(this.height>this.width*0.75){if(this.height>88){this.height=88;} }else{if(this.width>118){this.width=118;} }" alt="觀瀾氮氣，觀瀾液氮，高純氮"  onerror="javascript:this.src='http://jic.makepolo.cn/caigou/new/images/none.jpg'" /></a></div>
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</tr>
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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>深圳</div></td>
<td class="td_1"><div>用途類型：</div></td>
<td class="td_2"><div>高純氮</div></td>


</tr>
<tr>
<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
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</tr>
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<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>廣東</div></td>
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</tr>
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<td class="td_1"><div>產(chǎn)品等級：</div></td>
<td class="td_2"><div>優(yōu)等品</div></td>
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[廣東深圳] <a  data-num="3"  data-flag="0" target="_blank">
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<tr>
<td class="td_1"><div>產(chǎn)地：</div></td>
<td class="td_2"><div>浙江</div></td>
<td class="td_1"><div>用途類型：</div></td>
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