Sheen was fonuded on September 25th, 2002 with registered capital of 5 million. Company was first established depending on decades of rich experiences and attainments of its key expert staff in electronic appliance producing and the fields of MCU control, electronic technology, embedded software, system software, etc.

We currently have mature self developed technologies of harmonic current control system, air conditioner display module for electronic appliances, DC inverter air conditioner display module, Home dehumidifier control system, etc, which have been applied in producing of solar water heater control system, intelligent sanitary ware control system and so on.

We are further concentrating on the technologies of inverter motor control, hybrid vehicle motor driving take the advantages of prominent achievment and advanced technologies in each expert's respective fields, our company can sufficiently provide technology consultation and product development in the pioneering fields of DC inverter technology, industrial and domestic appliances, inverter motor driving technology, power source management technology and the like.