The company has workshop buildings and a central air conditioning production line. It produces 23000 large screw water-cooled chillers, air-cooled units, ground source heat pump units, cabinet air conditioning units, constant temperature and humidity air conditioning units, clean constant temperature and humidity air conditioning units, and 470000 intelligent variable frequency home central air conditioning units annually. The assembly line for imported air conditioning units imported by the company from Japan can produce 52000 large air conditioning units annually; The company has introduced a fan coil assembly line from the United States, achieving an annual production capacity of 110000 units of fan coils. In addition, the company has purchased more than ten sets of modern equipment such as AMADA CNC punching machines, shearing machines, vertical lathes, plasma cutting machines, fully automatic welding machines, hydraulic sheet metal bending machines, etc. from Japan. It has a domestic air valve production line and sandblasting workshop, as well as various types of tooling fixtures and lifting equipment, laying a strong foundation for improving product production capacity and product quality. The company has an engineering installation company that can undertake the installation of various large-scale central air conditioning systems. In the surface cooler production line, welding equipment imported from Japan includes CNC bending machines, shearing machines, vertical lathes, various machine tools, punching machines, plasma cutting machines, dynamic balancing machines, and various welding equipment. There are air valve production lines and sandblasting workshops, as well as various tooling fixtures and lifting equipment. The management mode applied in thousands of classic projects such as Beijing Economic Development International Automobile City, Beijing Pinggu District Financial Settlement Center, Beijing 301 Hospital, Shanghai Magnolia Building, Wuhan Asia Trade Plaza, Huangming Solar Energy Group, Hebei Chengde Hotel, Chifeng Municipal Government Office Building, etc., has made the project management channels smooth, and the rigorous and scientific management methods have been praised by the construction and supervision parties many times.