Fujian Chuanglong Electric Technology Co., Ltd. is a large comprehensive manufacturing enterprise that has developed into a research and development, production, operation and service enterprise with strong strength. The company is located in Songshan District, Fuzhou Taiwanese Investment Zone, Fujian Province, covering an area of 68 mu, with a workshop area of more than 100000 square meters. The company has strong brands such as Chuanglong, Fuxuedao, Chevy, and has obtained CCC certification, national industrial production license, IS09001 international quality system certification, IS014001 environmental management system certification, 0S18001 occupational health management system certification and other professional qualifications, The refrigeration technology is at the leading level in the domestic industry. At present, the company has 6 fully automatic intelligent CNC sheet metal assembly lines, 3 fully automatic CNC inspection lines, 2 installation lines, 1 large CNC laser cutting machine, 1 national laboratory, and more than 10 advanced testing equipment for security inspection performance imported from Germany. At the same time, it has obtained more than 10 national patents for new use and 1 invention patent for thermal cycle system. At present, it has the capacity to produce more than 200000 large refrigerators annually. There are 18 series of commercial cold chain products and more than 200 models of refrigeration products.