OS Giken Co., Ltd.
Leading Manufacturer in Differential Components
Okayama, JapanFounded 1973
About Us
Renowned Japanese maker of high-performance limited-slip differentials (LSDs), multi-plate clutches, and gear sets for motorsport and tuning. Founded by Osamu Okazaki in 1973 on a legacy of race engineering, OS Giken produces all components in Japan to exacting tolerances. Trusted for supremely durable drivetrain parts that eliminate noise and maintenance...
Business Details
Supplier Type
Production Capacity
Prototype, Low Volume Serial Production
Global Production Locations
Okayama, Japan
Quality Certificates
In House Capabilities
CNC MachiningHeat TreatmentAssemblyR&D
Business Categories
Company Highlights
Address
464 Okimoto, Naka-ku, Okayama-shi, Okayama, Japan
Year Founded
1973
Company Size
11–50 Employees (Small)
Sales Office
Torrance, USA; Kruiningen, NL
Headquarters
Okayama, Japan
Contact Information
Email
Phone Number
Data Notice: Company information on this page has been compiled using AI tools and public sources. For the most accurate and up-to-date information, please contact the company directly or to update details.