Since 2002, LUTE starts to offer HVAC products including Ground Source HEAT PUMP(Geothermal HEAT PUMP, Water to Water HEAT PUMP), Air Source HEAT PUMP, Air Cooled CHILLER, Water Cooled CHILLER, FAN COIL etc and Refrigerant equipments including Condensing Units, Air Cooler, Air Cooled Condenser, Cold Room Parts etc. To oversea markets. Up to now, LUTE have already grown up to a group with 5 filiales, 200 employees, and 50,000 Sq. M workshop, and annual production volume 30,000 UNITS heat pumps and over 20000 UNITS chillers and 30000sets of refrigerant equipments.