Changzhou Shenjia Metal Products Co., LTD., founded in June 2016, is located in the core region of the Yangtze River Delta in China, in the beautiful Dragon City -- Changzhou. The company is a professional enterprise specializing in the development, design, production and sales of European aluminum coaxial pipe and stainless steel coaxial pipe. It is one of the largest tobacco pipe manufacturers in China, providing original supporting pipes for famous domestic and foreign brands such as Nabian, Alidon, Haier, Farolli, Areko, Shuangling Dinesti, Guangdong Nuoke, Taiwan Yifeng, Taiwan Jiuding, etc. The company has passed ISO9001 quality system certification, and participated in the formulation of the Ministry of Housing and Urban-Rural Development CJ/T199-2018 "combustion appliances for exhaust pipe" standard. At present, the company has 13,000 square meters of production site, has obtained 16 patents, the existing staff of 103 people, 2 technical chief engineer, 8 professional and technical personnel. After years of precipitation and accumulation, the company independently developed the exhaust pipe laser welding machine, laser rotary cutting machine, multifunctional spot welding machine, automatic bending machine, bracket disposable forming machine, automatic punching machine, in order to improve production capacity under the guarantee of quality. It has the capacity to produce 2 million sets of exhaust pipes for various combustion appliances. In the future, Changzhou Shenjia will take the Chinese-style cost, world-class technology and quality, to provide more reliable quality products and excellent services for the global wall-mounted furnace and water heater customers, to achieve a greater leap in the development of the company.