三鎮工業 Company Profile

For mass production of precision metal parts, leave it to Sanjin Industrial Co., Ltd.!

Our company specializes in precision machining of metal products and has been in operation since its founding in 1955. As society undergoes rapid changes, the needs of our customers have diversified, and the demands for machining accuracy and complexity have increased, along with the necessity for cost performance. To flexibly respond to such needs, our company is committed to streamlining operations, modernizing equipment, and further improving technology across the entire organization. Although we are a small team, we are fortunate to have many young employees, and with their enthusiasm, we will continue to strive to be a "trusted company" and a "necessary company" for everyone. In 2022, we established a second factory in Hamura City, and as of May 2023, we have 93 NC automatic lathes in our possession. We excel in the mass production of high-precision components for precision machinery.