KOYO MACHINE INDUSTRIES CO.,LTD.KOYO MACHINE INDUSTRIES CO.,LTD.

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Company Profile

Company Name Koyo Machine Industries Co.,Ltd.
Representative Chairman Shinji Kato
President Yoshikazu Konishi
Head office 2-34, Minami Uematsu-cho, Yao City, Osaka, Japan 581-0091 [→MAP]
TEL:+81-72-922-7881 / FAX:+81-72-922-7886
Established on August 8, 1961.
Capital 1.100 million yen
Number of Employees Non-consolidated: 1,214
Consolidated: 2,547
Business Description [Machine Tools] Centerless grinders, surface grinders, multi-head grinders,
special-purpose grinders [FA Systems] Automatic measuring systems, automatic assembly systems,
combined systems [Precision apparatuses] Precision ball screws, indexing chucks, spindle units [Drive shafts] HW series, T series, U series, KF series, CS series and D series [Intermediate steering shafts] Intermediate shafts for vehicles
外観

Certification Status

Yao Office

2001May

ISO14001 Certification

2004October

ISO9001 Certification

2006February

JISHA Method Qualified OSHMS Certification
Yuizaki Plant

1999December

ISO9001 Certification

2000March

QS-9000 Certification

2001May

ISO14001 Certification

2006December

JISHA Method Qualified OSHMS Certification
ISO/TS16949 Certification

2018May

IATF16949 Certification
Tokyo Branch Gojo Office

2001May

ISO14001 Certification

2004October

ISO9001 Certification

2006February

JISHA Method Qualified OSHMS Certification
Tokyo Branch

2007May

ISO14001 Certification
Chubu Branch Office

2007May

ISO14001 Certification

Status of Patents and Technical Cooperation

Domestic License 132 pieces
Overseas License 101 pieces
Technical Cooperation 8 items
License out
China Wuxi Koyo Machine Tools Co.
<Centerless grinding machines and horizontal surface grinding machines>
China Kuang Yang Machinery (Wuxi) Enterprise Management Co.,Ltd.
<Grinding machine>
China Koyo Connector (Xiamen) Co.Ltd.
<Intermediate shaft>
Thailand Koyo Joint(Thailand)Co.,Ltd.
<Intermediate shaft>
America KOYO MACHINERY U.S.A,INC
<Grinding wheel>,
JTEKT Automotive Texas,Lp.
<Intermediate shaft>
Mexico Koyo Joint Mexico,S.A.de.C.V.
<Intermediate shaft>
Korea Tongil Industries Co.,Ltd.
<Ball screw>
license-in
Germany FORKARDT GMBH
<Index chuck>

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