The factory carries out standardized management. There is a complete quality system from the incoming raw materials to the out of the factory. It has passed the Certification of Low Temperature Air Source Heat Pump (cold water) Unit, 3C Certification, ISO9001, ISO14001, OHSAS18001 Certification, Certification of Energy Efficient Products, and other certifications. After seven years of development, DEV’s heat pumps have been widely used in residential, commercial buildings, schools, hotels, factories and enterprises, entertainment and other fields.
DEFU New Energy also attaches more importance in overseas markets, mainly distributing in North American, Europe, Middle East, South America, Australia, Singapore, South Africa and other developed regions.
