The company's main products include: marine central air conditioning, 170 Series ammonia refrigeration compressor, 12.5 series ammonia refrigeration compressor, JA06EA series semi-hermetic condensing units, JA06EA series semi-hermetic chillers, Hitachi type, Sanyo semi-closed units of various types, Gear ammonia pumps, valves, on the cold cold 12.5 170 kinds of spare parts and other large. company's semi-closed condensing units, use of foreign brand semi-closed compressor piston. coupled with high-performance condenser, high and low pressure gauge and sensitive pressure protection assembly, together with optimal design, elaborate, for a variety of refrigerant, a user most satisfactory choice. also undertake all types of cold storage, refrigeration engineering design and construction. The company will be first-class service and reputation for new and old customers.