Wujiang Green Metal Material Co., Ltd. was established in 2008 with a registered capital of 1.5 million yuan. Located in the central area of Yangtze River Delta, Jiangsu, Zhejiang and Shanghai - Wujiang, Suzhou. It is only three kilometers away from the exit of 318 National Highway and ShenzhenZhejiang-Anhui Expressway "Qidu" and "Nanxun", with convenient transportation and beautiful environment. The company is a professional enterprise integrating scientific research, development, production and sales. The total investment amounts to more than 30 million yuan. It covers an area of 20 mu and covers an area of more than 13,000 square meters. It has standardized factory buildings, modern office buildings, product research and development centers, quality inspection centers and gardenstyle factory areas. The company has imported American patented technical equipment and a large number of professional and technical personnel, specializing in the production of air-conditioning copper-aluminium connection pipes and refrigeratory condenser, refrigeratory circuit pipes, airconditioning and refrigeratory piping accessories. Annual production of air conditioning connection 2.5 million sets, refrigerator condenser 5 million sets, circuit pipes and copper pipes 4 million sets. The company's main production equipment are: resistance welding machine, straightening cutting machine, expansion, necking machine, automatic bending machine, capillary parallel welding machine, semi-automatic airtight detector, Bondi pipe bending line, etc. The company has business department, production department, management department, quality inspection department and other departments. The total number of employees is 85, including 6 professional technicians and 9 quality inspectors. The company has pass e d th e I S O 9 0 0 1 : 2 0 0 8 ，ISO14001:2015,OHSAS18001 system certification, and formed a perfect pre-job training, incentive and assessment system for employees. In the production process, we strictly comply with the requirements of ISO 9001:2008 quality system to ensure 100% qualified products.