Kawakin Sangyo Co., Ltd. is performing sale and processing of nonferrous-metal material.Please leave stainless steels, copper elongation goods, aluminums, brass materials, and copper alloys to our company.

How to purchase and request

Contact Us

Kawakin Sangyo Co., Ltd.

The check of a standard

Please let me know the material, size, and the number. We check a standard, and if it is outside a standard, we will propose the best courses also including manufacture.
Processed goods
Please submit projects (drawing etc.) and let me know the time for delivery of your choice. We would propose the best method.


We answer an estimate at the best price quickly.


It is processed with a state-of-the-art machine tool. We perform quality control checks after processing and promise high quality.


We ship also abroad.

Kawakin Sangyo Co., Ltd.

  • Copper
  • Copper alloy
  • Aluminum material
  • Stainless steel material
  • The others
  • About Nonferrous-metals
  • About Processing
  • How to purchase and request
  • Company Profile
  • About a Network

Kawakin Sangyo Co., Ltd.

3F, Kawakin Building 1-11-28, Edo, Kawaguchi City, Saitama Prefecture, Japan