At TDC, we are dedicated to utilizing our ultra-precise machining technology to deliver solutions for the diverse challenges of our customers...
TDC has established the world's highest level polishing processing technology in the field of ultra-precision lapping and ultra-precision polishing by developing its own technology and accumulating know-how. We are good at achieving complex accuracy from achieving individual accuracy. We can polish not only flat surfaces but also curved or spherical surfaces and inner and/or outer surfaces of cylindrical forms and other geometrical shapes as required by customers.
Also known as: TDC CO., LTD.