Facility Information

SII has its Divisions in Japan (Ohno Unit) and in China (Dalian Factory).
The following table describes each unit's facilities.

Facility Information

Business sites Number of Employees Turning
Surface Treatment Others
NC CAM Heat Treatment Plating Barrel Coinning leak
Ohno Unit
Ohno Unit
About 80 - -
Dalian Factory in China
Dalian Factory in China
About 200 138 112 × × ×
  • Outer Diameter: Up to 16mm
  • Material: SUM, SUS, SK, etc.
    (For other materials, please make an inquiry.)
  • Accuracy:+/-3µm max

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