The series of products using r410 environmentally friendly refrigerant,it is safe for the ozone layer, highly efficiency and energy saving,CCC and CE certification, mainly supply to  domestic and the EU market, is first choice for environment concerned customer. Also due to its high degree of automation design, adopt a large number of environmentally friendly materials and techniques, and high energy produce design,it is funded by the national Ministry of science and technology, provincial and municipal finance and the  district finanance, which fully embodies the governments at all levels to vigorously promote the determination of protection and energy saving type construction.