伊人网中文字幕_国产成人无精品久久久_五月天综合婷婷欧美专区_制服丝袜中文字幕在线播放_曰韩无码AV片免费播放不卡_国产精品亚洲产品三区_国模丰满少妇私拍_亚洲国产精品日韩av不卡在线

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