Mitoyo group is global companies group which suggests new concept,


advanced technology and new material to all over the world.


OUTLINE

Company nameMitoyo-seiko co., ltd.
Capital30 million yen
DirectorsRepresentative director:Masaru Taira
Chairman: Satoshi Taira
Executive Director: Masahide Kondo
EstablishmentJune 25, 1965
Address〒 192-0045 2-21-8, Owadamachi, Hachioji-city, Tokyo, Japan
TEL:042-644-1181
FAX:042-645-8151
Line of businessVarious assemble
Screws
Machining, pressing, cold and heat forging
Parts processing by resin molding
Industrial equipment (design, production, and installation) (Automatic screw machine etc)
Trading
Customer's industrial categoryAutomobile maker
Office automation equipment
Communication equipment
Light electric appearances
Others
Main customersIJTT Co., Ltd.
Adient Co., Ltd.
Elematec Corporation
OTSUKA KOKI CO.,LTD
OMRON Corporation
Olympus Corpotation
Kanto Kasei Co., Ltd.
Kotobuki Seating Co., Ltd.
Konica Minolta Holdings
JAS Co., Ltd.
JR SOKEN ELECTRIC CONSULTING
Showa Aircraft Industry CO.,Ltd.
SEIKO EPSON CORPORATION
Tachi-S Co., Ltd.
Tateyama Kagaku Co., Ltd.
Tsubakimoto Chain Co.
TEAC Corporation
TOSHIBA CORPORATION
Nifco Inc.
Nifco UK Limited
Fenwal Controls of Japan,Ltd.
Nippon Rokaki Co.,Ltd.
Pearl Musical Instrument Co.
Panasonic Corporation
Hitachi Astemo CORPORATION
MinebeaMitsumi Inc.
Marell Corporation
Marelli Automotive Components
Yamaha Motor Co., Ltd.
Yanmar Co., Ltd.
RECARO Japan Co.,Ltd.
YAC DENKO CO.,Ltd.
Others
The number of employees33 people
BankersMizuho Bank Hachioji Branch
The Tama Shinkin Bank head office
Japan finance corporation Tachikawa Branch
Shoko Chukin Bank Hachioji Branch

HISTORY

June, 1965

Sales department was independented from Mitoyo industry co., ltd.
Mitoyo screw co., ltd. was established in Tachikawa-city by Toyokazu Hashimoto.
Line of business;  Production and sales of screws.


January, 1974

Moved to Owadamachi, Hachioji-city.
Started to produce and sell special automobile components.


January, 1982

Company name was changed to Mitoyo-seiko co., ltd.
Started business for press parts, assemble of office automation components.


June, 1989

Established JC co., ltd. (trading)
At the same time started trading department
(Established office in Owadamachi, Hachioji-city)
Started oversea production and to import office automation components and camera parts.


September, 1989

Shigeru Taira was inducted as representative director.


September, 1989

Head office was moved to Ishikawa cho, Hachioji city.


March, 2004

Satoshi Taira was inducted as representative director.


April, 2004

Established office in Shenzhen city.


April, 2004

Acquisition of ISO9001


June, 2004

Established JCH LIMITED in Hong Kong.


July, 2004

Increased capital to 20 million yen


March, 2005

Acquired HOWA Corporation


May, 2006

Established affiliated company Shenzhen Sanfeng Trading Co.in China


December, 2006

Acquisition of ISO14001


February, 2009

Increased capital to 30 million yen


January, 2010

Head office was moved to present location.


May, 2010

Factory was established in Agatsuma-district, Gunma prefecture.


August, 2013

Relocation of the head office of affiliated company J.C. Co.


July, 2015

Established office in Shanghai, China


July, 2020

Masaru Taira appointed as Representative Director