TECNISCO LTD.

Tecnisco, Ltd. operates a precision products business in Japan. It offers metal products such as metal diamond composites, microchannel coolers, high pressure seamless microchannels, insulation type Cu-AlN-Cu submounts, CuW submounts, and mounts and carriers. The company also provides glass products, including through glass via, microfluidic, mesh, chemically strengthened, micro-hole, cavity and cap, and spacer products, as well as drilling tool products. It serves the industrial equipment, automotive, optical and wireless communication, life sciences, aerospace, and environmental energy markets. Incorporated in 1970, it is headquartered in Tokyo, Japan, and operates as a subsidiary of Disco Corporation.