A Manufacturer of Special Copper Alloys with World-Class Performance

Yamato Gokin Co., Ltd.

Yamato Gokin Logo

Not just make, but give back.
At Yamato Gokin, we strive to contribute to society by providing high-quality special copper alloys to the world.

Our company, based near Tokyo, specializes in manufacturing copper alloys used across a wide range of industries, including aerospace, semiconductors, and automotive, both in Japan and internationally.

We offer a one-stop solution for our customers, with in-house facilities for material melting, forging, heat treatment, cutting, machining, and testing.

BUSINESS DETAILS

Company Name
Yamato Gokin Co., Ltd.
Date of Establishment
April, 1953
Head Office Location
2-46-2 Maeno-cho, Itabashi-ku, Tokyo
Location of Factories
474 Kamitome, Miyoshi-machi, Iruma-gun, Saitama
Representative
Genjiro Hagino
Company Site (Japanese)
http://yamatogokin.co.jp/
Company Site (English)
https://www.yamatogokin.com/en/
Major Business Partners
Komatsu Ltd., Hakudo Co., Ltd., ThyssenKrupp AG, Mitsubishi Electric Corporation, Safran SA, Liebherr, Baoshan Iron & Steel Co., Ltd.
Industry
Manufacturing
Achievements
The Minister of Economy, Trade and Industry Award at the Intellectual Property Achievement Awards in 2024
Product Certifications, Patents and Trademarks
ISO 9001, JIS Q 9100:2016