• <acronym id="lqell"><strong id="lqell"></strong></acronym>
      <acronym id="lqell"></acronym>
      <table id="lqell"></table>
    1. <acronym id="lqell"><label id="lqell"><xmp id="lqell"></xmp></label></acronym>
    2. <track id="lqell"></track>
    3. <pre id="lqell"><ruby id="lqell"></ruby></pre>
      CN|EN
      當前位置:Home?>?Detail
      Established, updated and improved industry standards
      來源: 作者:中硅高科管理員 發布時間:2023年06月05日 瀏覽:
      + . -

        標準體系英文版

        SINOSICO has developed a total of 67 standards at national, international, industry, and group levels, including six international standards, 25 national standards, 15 industry standards, and 21 group standards, which form a standard system for silicon-based materials.

      copyright?2022-2023 China Silicon Corporation Ltd.
      豫ICP備09006428號-1 | 工信部備案查詢地址
      ADDRESS:No.1 Mudan Avenue West Road, Luolong Science and Technology Park, Luolong District, Luoyang City, Henan Province
    4. <acronym id="lqell"><strong id="lqell"></strong></acronym>
        <acronym id="lqell"></acronym>
        <table id="lqell"></table>
      1. <acronym id="lqell"><label id="lqell"><xmp id="lqell"></xmp></label></acronym>
      2. <track id="lqell"></track>
      3. <pre id="lqell"><ruby id="lqell"></ruby></pre>
        草莓视频官方最新入口,最新国产在线不卡,国产黄色精品网站,99re视频综合在线观看