TDC CO., LTD.
Industrial Machinery
TDC CO., LTD. is a manufacturer specializing in precision technologies, established in 1989 and headquartered in Miyagi, Japan. It applies polishing and lapping technology that reaches surface roughness as low as Ra1 nanometer and achieves sub-micron flatness, parallelism and size tolerance. The company processes metals, ceramics, glasses and semiconductor materials. Its output includes precision-finished surface plates, precision machining of XY stage spindles, precision feed rails, positioning jigs and glass scales for encoders, all based on precision dimensional control technology.
