Sanrex

SanRex, a subsidiary of Sansha Electric Manufacturing Co., Ltd., is a pioneering company in the power electronics industry. Established in 1982 in Port Washington, New York, SanRex has its roots in the innovative work of its parent company, which dates back to 1933 when Sansha Electric developed the first choking coil automatic transformers for movie projectors. Over the years, SanRex has expanded its product line to include power semiconductors, plating rectifiers, lighting ballasts, plasma power supplies, and welding equipment. With a global presence, SanRex operates multiple manufacturing plants in Japan and China, and has representative sales offices and service locations in various regions including the US, Europe, Asia, and more. The company is known for its high-quality and innovative products, striving to contribute to the development of the power electronics industry while ensuring customer satisfaction and environmental sustainability.