Sanbian Sci Tech Co., Ltd. engages in the production, repair, maintenance, and sale of transformers, motors, reactors, low-voltage complete electrical equipment, and power transmission and transformation equipment in China and internationally. It provides oil-immersed power transformers, resin-insulated and H-class impregnated dry-type transformers, corrosion-resistant petrochemical special transformers, combined substations, underground transformers, wind farm combined transformers, amorphous alloy transformers, single-phase self-protected transformers, cable branch boxes, ring network cabinets, switch cabinets, special transformers, etc. for applications in power conversion, transmission, etc. The company was formerly known as SAN BIAN SCIENCE& TECHNOLOGY Co., LTD. and changed its name to Sanbian Sci Tech Co., Ltd. in May 2024. Sanbian Sci Tech Co., Ltd. was founded in 1968 and is based in Taizhou, China.