Techno Quartz Inc. provides high-precision quartz glass, silicon, and ceramic products primarily for use in semiconductor and liquid crystal display manufacturing equipment, and laboratory instruments in Japan. It offers quartz rings, furnace tubes, reactors, and quartz cells for spectral photometer application, as well as quartz plates and inner tubes. The company also provides Ultra-precision machining solutions for micro-chip/micro-reactor/micro-mixer application; cleaning services for ceramic, silicon, metals, and coated products; CVD Yttria, a transparent protection film; fluorocarbon resin coating; and techno quartz. The company was incorporated in 1976 and is headquartered in Tokyo, Japan. Techno Quartz Inc. is a subsidiary of GL Sciences Inc.