Sino-American Silicon Products, Inc. engages in the business of designing, production, and sale of semi-conductor silicon materials and components, rheostat, optical, and communications wafer materials. The firm is also involved in the provision of management consulting business and technical services of the photo-voltaic power system generation and installation. It operates through the following segments: Semi Conductor, and Solar Energy and Other. The company was founded on January 21, 1981 and is headquartered in Hsinchu, Taiwan.