The following are our main products: 1. Compressors: EMERSON Copeland, BITZER, Bristol, Danfoss, Tecumseh, DAIKIN, SANYO, HITACHI, MITSUBISHI, Panasonic, Toshiba, etc. 2. Refrigeration units: EMERSON Copeland compressor units, BITZER compressor units, original French Tecumseh compressor units, French Mevomec compressor units. Customized non-standard cold storage units and water chillers, domestic and imported evaporators, available in custom sizes. 3. System valves: Imported brands such as Danf