三山精工 Company Profile

We will contribute to society with the fundamental philosophy of creating a company that delights our customers.

Miyama Seiko Co., Ltd. is engaged in business activities that contribute to society through cutting-edge technology. We believe that before each employee is a corporate person, they must first fulfill their responsibilities as a member of society, dedicating themselves to making themselves and those around them happy, with the hope that as a result, society as a whole becomes a wonderful place. We are committed to fulfilling our responsibilities as corporate citizens. From our position as a manufacturing company, we will continue to aim for global activities in the future.