1. <em id="y69a9"><object id="y69a9"><input id="y69a9"></input></object></em>

    <rp id="y69a9"></rp>
    <tbody id="y69a9"><track id="y69a9"></track></tbody>

    <button id="y69a9"><object id="y69a9"><cite id="y69a9"></cite></object></button>
  2. <tbody id="y69a9"><track id="y69a9"></track></tbody>

    <legend id="y69a9"><noscript id="y69a9"><video id="y69a9"></video></noscript></legend>
    1. welcome to!Shanghai chaocheng electron science and technology!

      Company Video

      Contact Us

      • Phone:021-66850000 /021-58665988

      • Fax:021-5866 5550

      • E-mail:szt@chaocheng.net

      • Address:ChaoCheng Innovation Industrial Park , No.88,XingCan Road, ChangXing Island, Shanghai.

      ABOUT US more>>

      • Company Profile
      • CEO Speech
      • Enterprise Culture
      • Shanghai ChaoCheng Electron Science and Technology Co., Ltd., established in 1999, locates in Waigaoqiao Free Trade Zone, Shanghai. We are a National High-and-New Technology enterprise who devotes to d… [detail]

      PRODUCT DISPLAY more>>

      欧美日韩中文字幕_国产麻豆精品久久一二三_18美女洗澡光胸光屁屁无遮挡_欧美性开放视频福利免费观看