Hubei Donper Electromechanical Group Co., Ltd. "For the society create wealth, let employee live and work in peace and contentment, built the East Bay happy home" "used to create to meet customer requirements, rely on innovation to promote the development of enterprises".
Hubei Donper Electromechanical Group Co., Ltd (hereinafter referred to as: Dongbei Group) is to R & D, production of refrigeration compressor, commercial refrigeration machinery, all kinds of castings, solar energy products (PV) as the main business of large enterprise groups. Company headquarters is located in Huangshi City, East Mountain Scenic Area, respectively, in Tieshan, Daye, Huangshi, Huangshi, golden hill development zone, Wuhu, Anhui, Suqian, Jiangsu has a production base.
The Dongbei Group has Huangshi Dongbei Electrical Appliance Co., Ltd., Huangshi Dongbei Refrigeration Co., Ltd., Huangshi Dongbei Foundry Co., Ltd., Huangshi Dongbei Electromechanical group solar energy Co., Ltd, Wuhu oubao electromechanical Co., Ltd., Dongbei electromechanical (Jiangsu) Co., Ltd., and other five subsidiary company. Among them, Huangshi Dongbei Electrical Appliance Co., Ltd. is B-share Listed Companies, a full set of production equipment and technical software respectively from Italy, Japan, Germany and the introduction of products up to 11 series more than 200 varieties, domestic product varieties, specifications, power span the maximum compression machine manufacturer. By the Dongbei, independent research and development of the L series of high efficiency and energy saving compressor was awarded the second prize of national scientific and technological progress, "Dongbei" trademark was identified as "a well-known trademark in China State Administration for Industry and Commerce of, the Dongbei brand was rated as" the most competitive brand ". As one of the top 50 enterprises of Hubei Province 85 households large-scale backbone enterprises and manufacturing, the Dongbei Group repeatedly won the "national light industry advanced enterprise", "national excellent performance mode, advanced enterprise" "Hubei Province enterprise management model of the scene" and "Hubei Province optimal and civilized unit" the glorious title.
Uphold the principle of "for the community to create wealth, let employee live and work in peace and contentment, built the Dongbei happy home" corporate values, the Dongbei Group adhere to the "create to meet customer requirements, rely on innovation to seek business development", and seriously practice "for the global refrigerator manufacturers provide first-class compressor" of the enterprise mission, and strive to achieve "the world's leading, harmony and win-win" business vision.
Looking to the future, Dongbei Group will continue to work hard, continuous innovation, adhere to the scientific concept of development, and strive to build a harmonious enterprise, in order to make the Dongbei among the world's refrigeration compressor manufacturing industry strong enterprises and make unremitting efforts.
Donper Compressor, the low pressure gas to enhance the pressure of a high pressure gas driven fluid machinery, is the heart of the refrigeration system. It from the suction pipe at low temperature and low pressure refrigerant gas inhalation, through the rotation of the motor drives the piston to compress them, to the exhaust pipe of high temperature and high pressure refrigerant gas discharged, to provide power for the refrigeration cycle, in order to achieve compression, condensation (exothermic), expansion and evaporation (heat absorption) refrigeration cycles.