Huarui Electrical Appliance Co. Ltd. engages in the development, design, production, and sales of small power motors and micro-motor commutators. Its commutators including fully plastic, trough, hook, coil, and flat, which have wide application in power tools, automotive motors, household appliances, and industrial motors. The company was founded by Sun Rui Liang in 1988 and is headquartered in Ningbo, China.