KAMIITA SOSEI CO.,LTD.

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COMPANY

GREETING

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President / CEO
Mutsuko Takeyama

Our company has been producing various kinds of metallic parts for automobile, speaker and mechanical products since its foundation in 1951. Already in 1964, we introduced cold forging press and started to make products with cold forging manufacturing technique. Accordingly, we flatter ourselves that our company is a pioneer in manufacturer specialized in cold forging.

Inheriting the sprit, we have been aiming to be a reliable company in accordance with the origin of manufacturing "to make better products than others".

As far as the globalization began in recent year, from an earlier stage we engaged in this movement by commencement of production in Mexico in 1994.

We keep trying to raise technology and quality level day by day in order to respond to our clients' needs under an integrated production line from forming by cold forging to precision processing.

COMPANY PROFILE

Name KAMIITA SOSEI CO.,LTD.
Established
August, 1951
Incorporated
October, 1959
Capital 85 million yen
President/ CEO Mutsuko Takeyama
Line of Business Precision Cold Forging Process
Automobile parts
Speaker parts
Mechanical parts, others.
Headquarter Grounds: 11,581 ㎡ / Factory space : 3,998 ㎡
Subsidiaries
KAMIITA INTERNATIONAL, INC., CA, U.S.A.
KAMIMEX S.A. DE C.V., Tijuana, Mexico
RYOMO SEISAKUSHO INC Gunma,Japan
Reference Banks
Towa Bank, Tsuruse Branch
Shoko Chukin Bank, Head Office
Mizuho Bank, Kawagoe Branch
Musashino Bank, Ooi Branch
Saitama Resona Bank,Tsuruse Branch
Major Clients Hitachi Astemo, Ltd. 
NHK Spring Co., Ltd.
Hosei Breake Industry Co., Ltd.
Bosch Corporation
Bridgestone Cycle CO.,LTD.
SHINDENGEN MECHATORONICS CO.,LTD.
TVC CO.,LTD.
DAIICHI KOGYO CO.,LTD.
Major Suppliers JFE BARS & SHAPES CORPORATION
KOBE STEEL,LTD.
DAIDO STEEL CO., LTD.
NIPPON STEEL CORPORATION

HISTORY

1951.8
Former president and founder: Kinnosuke Chikano established private firm at present headquarter's location.
Business : Manufacturing of screws
                                                                    
1959.1
Incorporated as Kamiita Rashi Seisakusho and capitalized at 1 million yen.
Business: Manufacturing of speaker's center pole piece, etc.
1961.3
Capital increased to 1.9 million yen.
1964.11
Installed Cold Forging Press No.1 (160 ton of Komatsu Mypress).
1968.12
Capital increased to 3.8 million yen.
1969.8
Built Saitama Factory at Kitanagai, Miyoshi-cho, Iruma-gun, Saitama.
1969.9
Installed a specific Former - using Wires/ Coils as material.
Capital increased to 6.0 million yen.
1970.10
Capital increased to 9.0 million yen.
1973.6
Saitama factory moved to the present location.
1974.4
Capital increased to 15.3 million yen. Firm reorganized as Kamiita Sosei Co., Ltd.
Installed parts-Former facilitating materials use of picking wire.
1977.10
Capital increased to 25.0 million yen.
1978.5
Capital increased to 30.0 million yen.
Installed 1,200 ton of Komatsu "Mypress".
1980.5
Installed 2 ton wire straightener facilitating use of 2 ton wire.
1982.4
Built Yamagata factory.
Capital increased to 50.0 million yen.
1989.10
Capital increased to 80.0 million yen.
Third party allotment increased to 30.0 million yen, Tokyo Small and Medium Business Investment & Consultation Co.
Capital increased to 85.0 million yen .
1994.4
Established subsidiaries:
Kamiita International, Inc., CA, U.S.A. Kamimex S.A. de C.V., Tijuana , Mexico
1997.3
President/CEO: Mutsuko Takeyama was inaugurated.
2001.1
Attained ISO9002 CertifiCation.
2001.7
Closed Yamagata plant.
2002.7
Attained ISO9001: Model 2000 CertifiCation.
2006.4
The headquarters was relocated from Itabashi Tokyo to Kamitomi Miyoshi-Cho Iruma-Gun Saitama.
2007.4
Obtained ISO/TS16949 certificaiton.
2009.8
Kamiita's advanced techology matter is selected by METI Japan to be supported.
2010.4
Received JZK-MVP.
2012.11
Received MF(Metal Forming) technology Award.
2017.10
Ryomo Seisakusho Inc., was established as a wholly owned subsidiary.
2018.4
Obtained IATF16949 certificaiton.