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COMPANY PROFILE

Company name OKEN SEIKO CO., LTD.
Established December, 1975
Capital JPY 20,000,000
President Hidehiro Kakizawa
Number of Employees Japan 59
Dalian 96
Vietnam 55
(as of June 2018)
Main Business Manufacturing and sale of micro pumps, precision equipment for home appliance, automobile, medical equipment, etc.
Locations Head Office
706 Yanokuchi, Inagi-shi, Tokyo 206-0812 Japan
TEL : +81-42-378-0078

Saku Factory
578 Hara, Saku-shi, Nagano-ken 385-0052 Japan
TEL : +81-267-63-6666

Dalian OKEN SEIKO CO., LTD
No.11 West Huanghailu Economic & Technology Development Zone, Dalian, China
TEL:+86-411-87617899

OKEN SEIKO Vietnam CO., LTD
Lot 102/1-1,Road 1, Amata Industrial Park,
Long Binh Ward, Bien Hoa City, Dong Nai Province Vietnam
TEL : +84-2513-992-962

HISTORY

1975 Founded for development and manufacturing of precision equipment for use in marine equipment, medical equipment, etc.
1978 Development/manufacturing of coreless motor
1981 Start of mass-production of coreless motors and coreless rotors
1982 Development of housing-related drive mechanisms
1986 Developed of rolling pump
1988 Developed of impeller pump
1990 Construction of Head Office building completed
1992 Opening of the Saku Plant in Nagano Prefecture
1994 Manufacturing of an accumulated total of 10 million rolling pumps achieved
1997 Extension of the Saku Plant
2002 Establishment of a 100%-invested subsidiary in Dalian, China
2002 ISO14001 approved
2004 ISO9001 approved
2009 Establishment of a 100%-invested subsidiary in Vietnam