樱桃视频在线观看网址入口

+86-577 8677 8509 +86-577 8677 8508 NO.36 Six Road,Binhai,Longwan Wenzhou
ABOUT US XINSHENG
XINSHENG
Wenzhou Xinsheng Valve Co., Ltd

Wenzhou Xinsheng Valve Co., Ltd is located in China Valve City, Wenzhou Longwan eight a industrial zone. It is a professional manufacturer specializing in the design, manufacture, marketing and trade of the products of chip buckle valves. The company adopts advanced production management mode, the product is produced strictly in accordance with ISO-9001 quality standard, established a perfect quality assurance system mechanism, and introduced advanced automatic testing equipment for valve at home and abroad. It has material chemical composition analysis, mechanical performance test, ultrasonic and Blavi hardness test, ultrasonic ...

  • 維亞克管業
  • 維亞克管業
  • 維亞克管業
OUR ADVANTAGE XINSHENG
  • Equipment
  • Team
  • Service
  • Transport
  • Price
疯狂伦交_疯狂伦交视频_疯狂的夜晚