The company is a central air-conditioning, HVAC EQUIPMENT R & D, design, manufacturing, sales, installation in one of the large-scale modern, professional high-tech enterprises. The company covers an area of 500 acres, with state-level air conditioning enthalpy difference laboratory, ground source heat pump and water-cooled chiller unit laboratory and Product Design and Research Institute. Air Conditioning products: air source heat pump series, water (ground) source heat pump series, fresh air ventilator series, Fan Coil series, air processor series, end and ventilation smoke exhaust equipment, FRP products, cooling towers, water tank series, covers the whole set of air-conditioning systems and other supporting product design and production and sales.