Qingdao HISHING Electronics Co., Ltd., founded in 2003, has nearly 13,000 square meters of production base, registered capital RMB 20 million yuan, certificed with ISO 9001 quality certification system, is a high-tech joint-stock company who specializes R & D, manufacturing, sales and service for the intelligent household appliances controller (refrigerator, washing machine, air conditioning, water heater, kitchen electrical appliances and other computer boards), electronic products, instrumentation, embedded software and hardware and automatic control equipment.