From universal joints (UJ) to oil jets,HIKARI SEIKO CO., LTD. (HKR) manufactures precision automotive parts.

What's New

June, 2017

The 77th QC Circle Convention

On June 24, 2017 (Sat), the 77th QC Circle Convention met at the 5th floor hall of our headquarters building.
Gold, silver, and bronze awards for outstanding successful cases were awarded.

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