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 provide products that satisfy society (customers) with our proactive efforts in D (meeting customer delivery requirements), Q (stable product quality), and C (rationalization for cost reduction), thereby achieving the prosperity of the company and improving the lives of our employees.