<pre id="95vt7"></pre>
<address id="95vt7"><pre id="95vt7"></pre></address>
<pre id="95vt7"><ruby id="95vt7"><ol id="95vt7"></ol></ruby></pre><address id="95vt7"><pre id="95vt7"><span id="95vt7"></span></pre></address>

    <address id="95vt7"><pre id="95vt7"><strike id="95vt7"></strike></pre></address>
    <address id="95vt7"><ruby id="95vt7"><strike id="95vt7"></strike></ruby></address>

          產品詳情
          20-70目南非鉻礦砂
          粒度:20-70目 50目以上>70%
          含量:鉻>46% 硅<1%
          描述:干貨
          封裝:噸袋包裝
          貨期:現貨
          倉庫:天津東麗軍糧城倉庫
          粒度:20-70目 
          粒度分布: 20-30目=13%, 30-40目=37% , 40-50目=25%   50-70目=20%, 70目以下=5%
          含量:鉻>46% 硅<1%
          描述:干貨
          封裝:噸袋包裝/25公斤小袋包裝
          貨期:現貨
          腳注信息
          版權所有 Copyright(C)2009-2010 天津芯鉻商貿有限公司  津ICP備12006271號-1
          杨大明抱着苏晴玩,洗澡时被宠物侵犯bl,被农民工蹂躏系列校花H文
          <pre id="95vt7"></pre>
          <address id="95vt7"><pre id="95vt7"></pre></address>
          <pre id="95vt7"><ruby id="95vt7"><ol id="95vt7"></ol></ruby></pre><address id="95vt7"><pre id="95vt7"><span id="95vt7"></span></pre></address>

            <address id="95vt7"><pre id="95vt7"><strike id="95vt7"></strike></pre></address>
            <address id="95vt7"><ruby id="95vt7"><strike id="95vt7"></strike></ruby></address>