Specialized in the areas of precision grinding and machining/cutting of metal parts.

Main Office & Factory

SAN-EI SEIKO CO.,LTD.

Representative

Satoshi Hayashi, President

Location

1000 Kono, Kamono-cho, Minokamo, Gifu 5050053 Japan
TEL. +81-574-25-3167
FAX. +81-574-26-1329

Capital

80 million JPY

Establishment

Feb. 1961

Number of Employees

224 (Jun. 2022)

Sales

3489 million JPY

Main Bank

MUFJ Bank, Ltd.

Main Customers

JTEKT Corporation
Daikin Industries, Ltd.
Toshiba Carrier Corporation
Robert Bosch Automotive Steering GMBH
NACHI-FUJIKOSHI CORP.
Asahi Diamond Industrial Co.,Ltd.

Company History

Feb.1961

Nihon Kougu Co.,Ltd. Founded in Minokamo, Gifu-pref.

Jun.1964

Merger with subsidiary companies

Jul.1973

Changed company name to "San-Ei Seiko Co.,Ltd."

Oct.1996

"San-Ei Seiko America, Inc." established in USA

Nov.2000

Certificated ISO14001

Jun.2001

"San-Ei Seiko Co.,Ltd. Shanghai" established in China

Feb.2002

Certificated QS9000, ISO9001

Feb.2004

Certificated ISO/TS16949

Nov.2017

Certificated IATF16949:2016