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Zhejiang kangshida Technology Co., Ltd!

  • 分类:对于咱们
  • 宣布时候:2020-02-07 00:00:00
  • 拜候量:0
提要:
提要:
There is no absolute good quality. The key is what kind of products are suitable for. In general, 301 material which requires elastic hardness band as elastic element and structural member is used more, and it can also achieve high hardness hv600. 304 material can be selected for products with high positioning, and the highest hardness can reach about HV500.
 

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CONTACT INFORMATION

Contacts:13567361333 Mr. Huang
Contacts:13706733650 Mr. Liu
Contacts:13586387276 Mr. Lu
Contacts:13758334938 Mr. Guo
Contacts:13586368533 Mr. Liu
Fax:0573-86801818
Web:evkeg.com
Email:33419696@qq.com

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