Soyo Die Casting Industry Co., Ltd.
相洋ダイカスト工業株式会社
Ticker
—
Listed market
—
Country
Employees (non-consolidated)
—
Related companies
0
§01
Basic information
- Head office
- Chief executive
- Capital
- Employees (non-consolidated)
- Employees (consolidated)
- Start date
- End date
§02
Websites
—
§03
Business
§04
Related companies
—
§05
Network
Drag to move · click to open
§06
History
Founded at 470 Kuno, Odawara City.
Relocated headquarters and factory to 111 Kuno, Odawara City.
Started casting precision small parts.
Organizational change from Soyo Sangyo Limited to Soyo Sangyo Corporation. : Became JIS certified factory. (No. 385115 for accessories for conduit pipes)
Awarded as a Model Factory in Kanagawa Prefecture.
Established a new mold factory on the premises.
Merged with Soyo Die Casting Industry Co., Ltd.
Obtained ISO9001:2000 certification.
Obtained ISO14001:1996 certification.
Updated ISO9001:2008 certification.
Updated ISO14001:2004 certification.
Updated ISO9001 and ISO14001:2015 certifications.
Acquired 100% shares of Gokin Co., Ltd.
Relocated headquarters and factory to 31 Horinouchi, Odawara City.
§07
News
There is no news.
§09
Sources & updates
DOMAINOwn domain：No
UPDATED2026-09-27 05:08 · Model: ggml-org/gpt-oss-20b