Company History
- 1983-09
- Stainless Products Co., Ltd. became independent as a processing department of Matsui Kozai Co., Ltd.
- 2000-04
- Installed friction welding machine
- 2000-10
- Joined Friction Welding Technology Association
- 2009-05
- Established Shiga factory in Inukami-gun, Shiga Prefecture
- 2009-06
- Obtained ISO9001 certification
- 2009-07
- Installed multifunction type NL3000Y/3000 NC lathe at Shiga factory
- 201-05
- Established a product centre for inspection parts in Inukami District, Shiga Prefecture
- 2012-06
- Established Hiroshima factory in Higashi Hiroshima city, Hiroshima prefecture.
- 2023-01
- Completed renovation of head office building
Products
- precision mechanical parts
- Pressure welding parts
- valve parts
- Food/industrial machinery parts
- Piping fittings and Heat exchanger nozzles
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