Kasai Seiki Mfg. Co., Ltd.
Kasai Seiki Mfg. Co., Ltd.

Corporate summary

Corporate summary

Company name
Kasai Seiki Mfg. Co., Ltd.
Address
  • Head office
    4720 Nakasu, Suwa-City, Nagano Prefecture, 392-0015
  • Minowa office
    4218 Nakaminowa, Minowa-machi, Kamiina-gun, Nagano Prefecture, 399-4601
  • Yokohama office
    3-18-5 Shinyokohama, Minato-ku, Yokohama-City, Kanagawa, 222-0033
Company Head
Katsuji Kasai, President & Representative Director
Capital
15M JPY
Employees
58 (as of October 2019)
TEL/FAX

TEL:+81-266-52-1375

FAX:+81-266-52-1396

Affiliates

Company name
Kasai Seiki Asia Co., Ltd.
Address
4710 Nakasu, Suwa-City, Nagano Prefecture, 392-0015
Company Head
Katsuji Kasai, President & Representative Director
Date founded
2016/2/12
Capital
1M JPY

Overseas sites

科賽精機有限公司 
(Dalian plant)

4-1-1 No. 6, Dalian Free Trade Zone, People’s Republic of China

TEL&FAX:0411-87547047

Aerial view of main plant

History

1950
Founded by a sole proprietor
1963
Relocated to current premises and built main plant; restructured as limited liability company
1965
Began manufacturing of connector components
1970
Office renovation
1981
Built Plant 2 (building B) and began manufacturing of contact probe components
1989
Built new plant (building A)
2005
Obtained ISO9001 (2000 version)
2006
Established Kasei Seiki Co., Ltd. in Dalian, China
2009
Changed trade name
2012
Kasei Seiki Co., Ltd. (Dalian) obtained ISO9001 certification
2013
Minowa office established
2013

Obtained funding from Tokyo SME Co., Ltd.

2014
Obtained ISO14001 certification
2015
Yokohama office established
2016
New plant (building E) constructed
2019
New plant (building F) constructed
The Suwa Precision Machinery Industrial Park (at the time of relocation)
The Suwa Precision Machinery Industrial Park (at the time of relocation)
The Suwa Precision Machinery Industrial Park (during opening ceremonies)
The Suwa Precision Machinery Industrial Park (during opening ceremonies)

Directions

Head office

〒392-0015

4720 Nakasu, Suwa-City, Nagano Prefecture

TEL:+81-266-52-1375 FAX:+81-266-52-1396

Minowa office

〒399-4601

4218 Nakaminowa, Minowa-machi, Kamiina-gun, Nagano Prefecture

TEL:+81-265-96-0090 FAX:+81-265-96-0818

Yokohama office

〒222-0033

Eyes Building 4th floor, 3-18-5 Shinyokohama, Minato-ku, Yokohama-City, Kanagawa Prefecture

TEL&FAX:+81-45-620-8366

Related links

Matsumoto Yamaga FC

Kasai Seiki Mfg. Co., Ltd. is an official sponsor of the Matsumoto Yamaga FC.

Click here for inquiries

TEL +81-266-52-1375
FAX +81-266-52-1396
9:00 AM-5:00 PM (closed on Saturdays, Sundays, and holidays)

Business day calendar