久久精品国产亚洲精品2020|久久91超碰色中文字幕总站|国产午夜无码片在线观看影|国产精品原创巨作av

<span id="geebl"></span>

<track id="geebl"></track>

    1. <track id="geebl"></track>
      <tbody id="geebl"><span id="geebl"><td id="geebl"></td></span></tbody>
      <bdo id="geebl"><optgroup id="geebl"></optgroup></bdo>
        saleslin@cayken.com.cn
        PERFECT INDUSTRIAL GRADE
        WITH US
        ShangHai ChengXiang - Global leading professional electric drilling tool operator
        Founded in 1996, Shanghai Chengxiang has formed a strategic partnership with CAYKEN Group of Germany, gained the technology and production platform of international synchronization, and has shared the channels of internationalization by virtue of its good commercial reputation, continuous innovation ability and persistent pursuit of high-quality products…
        • Sales network
          The drilling machine industry is leading the world in sales and has been sold to more than 100 countries and regions around the world.
        • Shanghai high tech Enterprises
          The company has passed IOS9001:2008 quality system certification, CE certification, ROHS certification.
        ABOUT US
        • BUYING
          Email: saleslin@cayken.com.cn
          Or directly contact our order customer service, specifically consult the order items.
        • AFTER-SALE SERVICE
          Mobile: +86 17717039819
          address:NO.2993 gonghexin road, jing'an district, shanghai
        <span id="geebl"></span>

        <track id="geebl"></track>

          1. <track id="geebl"></track>
            <tbody id="geebl"><span id="geebl"><td id="geebl"></td></span></tbody>
            <bdo id="geebl"><optgroup id="geebl"></optgroup></bdo>