• <center id="c0us4"><acronym id="c0us4"></acronym></center>
  • <noscript id="c0us4"></noscript>

      Jinzhou yuanyu Chen Technology Co. Ltd. welcome your visit!

      4N copper 5N copper High purity oxygen free copper Electronic gradeOFC

      ABOUT US

      Jinzhou Yuanyu Chen Technology Co., Ltd. was founded in September 2015, is a high-tech manufacturing enterprises, with electron beam, plasma, high frequency and other high-end metal smelting equipment, and has independent import and export rights
      The company production of high pure copper is mainly used in electric vacuum, NMR, superconducting and semiconductor target field, the purity of product is 99.999%, the oxygen content is less than 5ppm, the index is much higher than that of C10100 American Standard, high pure chromium target is mainly used in coating, special steel, aerospace, nuclear steel and other additives.

      OUR ADVANTAGES
      development history

      MESSAGE

       Address: Economic and Technological Development Zone, Jinzhou City, Liaoning Province

       TEL:0416-3201077

       Contacts:Mr. Tian   13840603740

       WEB:www.330726.com

      Home | About | News | Partner | Product | Download | Contact

      Copyright ? 2016 www.330726.com All Rights Reserved 遼ICP備20009361號

      久久久久久国产精品无码超碰2020|国产一区二区三区无码观看|亚洲精品无码久久久影院|国产精品二区在线观看
    1. <center id="c0us4"><acronym id="c0us4"></acronym></center>
    2. <noscript id="c0us4"></noscript>