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Koyo High Precision Co., Ltd.
Koyo High Precision Co., Ltd.
Company Name Koyo High Precision Co., Ltd.
President Masaki Koso
Locations

Headquarters and Sales office:

639-1 Churaku Tamaki-cho, Watarai-gun, Mie, 519-0412, Japan

Phone: +1-847-593-7000

Sales Office:

1188 Yuta, Obata-cho, Ise City, Mie, 519-0506, Japan

Phone: +81-72-996-7277

US Sales Office:

1111 N. Plaza Drive Suite 755
Schaumburg, IL 60173

Office: +1-847-593-7000
Established in: June 1951
Capital 50 million yen
Number of Employees 147
Main Customers
  • SINFONIA TECHNOLOGY CO., Ltd.
  • NTN CO., Ltd.
  • KYB-YS CO., Ltd.
  • UTSUE SEIKI CO., Ltd.
  • Nidec-Shimpo Corporation
  • Mitsubishi Electric FA Industrial Products Corporation
  • Kawasaki Heavy Industries, Ltd.
  • USHIO INC.
URL https://koyohighprecision.com/
Access
Osaka Sales Office 5-5-5 Nishiyamamoto-cho, Yao-City, Osaka, 581-0868, Japan
phone: +81 72-996-7277
Access
Our Work

We cover the entire processes from cutting to inspection on site.

Department Line Number of Machines Remarks
Cutting Bar work NC combined lathe 84 Processing size φ3～75
Chucker NC lathe 134 Processing size φ3～220
Machining 30 Table size 500x400
Multi-spindle board (6 axes) 9  
General-purpose lathe / milling 20  
Polishing  
  
Press Riveting Press 30 15～150t One shot
Rivet 20  
Spot welding 5  
Assembly Clutch  
  
Lock  
  
Decorative lock  
  
Cylinder  
  
Balancer  
  
Inspection