Dong Liu

Beijing Jinyu Weiye Technology & Trade Co., Ltd. engages in the provision of technology development, consultation, and promotion services. It sells computers, software and auxiliary equipment, machineries and equipment, metal materials, building materials, and mineral products. The company was founded on May 9, 2016 and is headquartered in Beijing, China.

Shanghai Erhuajie Electromechanical Equipment Manufacturing Co., Ltd. engages in the manufacture of cooling and heating equipment. Its products include cooling tower fans, air cooler fans, plate heat exchangers, fiberglass storage tanks, wind turbine blades, tubes, and mixers. The company was founded on March 7, 2005 and is headquartered in Shanghai, China.

Shanghai Erhuajie Electromechanical Equipment Manufacturing Co., Ltd. engages in the manufacture of cooling and heating equipment. Its products include cooling tower fans, air cooler fans, plate heat exchangers, fiberglass storage tanks, wind turbine blades, tubes, and mixers. The company was founded on March 7, 2005 and is headquartered in Shanghai, China.

Shanghai Erhuajie Electromechanical Equipment Manufacturing Co., Ltd. engages in the manufacture of cooling and heating equipment. Its products include cooling tower fans, air cooler fans, plate heat exchangers, fiberglass storage tanks, wind turbine blades, tubes, and mixers. The company was founded on March 7, 2005 and is headquartered in Shanghai, China.

Shanghai Erhuajie Electromechanical Equipment Manufacturing Co., Ltd. engages in the manufacture of cooling and heating equipment. Its products include cooling tower fans, air cooler fans, plate heat exchangers, fiberglass storage tanks, wind turbine blades, tubes, and mixers. The company was founded on March 7, 2005 and is headquartered in Shanghai, China.

Shanghai Erhuajie Electromechanical Equipment Manufacturing Co., Ltd. engages in the manufacture of cooling and heating equipment. Its products include cooling tower fans, air cooler fans, plate heat exchangers, fiberglass storage tanks, wind turbine blades, tubes, and mixers. The company was founded on March 7, 2005 and is headquartered in Shanghai, China.