三協 Company Profile

Sankyo will surely move forward towards a shining future.

Sankyo Co., Ltd. takes a solid step forward and delivers the highest quality as a specialist in surface treatment, capable of accurately responding to changes in the times. Through our work in surface treatment, we will continue to actively engage in D (meeting customer delivery requirements), Q (stable product quality), and C (rationalization for cost reduction), providing products that satisfy society (customers) while achieving the prosperity of the company and the improvement of employees' lives.