G-Tech Optoelectronics Corp. engages in the optical glass processing business. Its services include chemical and physical tempered processing, glass print processing, cutting and polishing for LCD glass, and electronic component manufacturing. Its products include glass for scanners, moisture-proof cases, screen filters, copy machines, printers, optoelectronic, architectural, and LCD glass. It operates through the Optoelectronics Business Unit (Optoelectronics BU) and Green Building Business Unit (Green Building BU) segments. The Optoelectronics BU focuses on the research and development, design, manufacture, and sales of general consumer electronics, vehicle glass, and protective touch control glass for industrial control computers. The Green Building BU includes the research, development, and sales of green building material glass, and the provision of building glass surface treatment and reinforcement, abnormality processing services. The company was founded on June 27, 1996 and is headquartered in Miaoli, Taiwan.