超精密大明 Company Profile

Shape every precision.

Since its establishment, Choseimitsu Daimei Co., Ltd. has been pursuing the technology of flat grinding and polishing. As the demands have diversified, we have also adapted to small lots and mass-produced items. The processing requirements have evolved to include high-precision large products, and we are now capable of grinding and polishing items measuring 2,500 mm in width and 4,000 mm in length.