Zhang jia gang zheng jia metal products Co., Ltd. is a private-owned enterprise specializing in the production and processing of stainless steel pipes, integrating production, sales and processing. Processing range:304、201、 321、 316L、309s、310S、840、800、825 , various stainless steel bright tubes and annealed tubes. 304 stainless steel coloring pipe, 321 hair black pipe, heating pipe for various household appliances, oven pipe, coil pipe. Seamless stainless steel pipe. Faith: the company has always adhered to quality as the core to create more value for customers and provide more reliable services. For higher goals and a better future, the company is willing to sincerely work with customers to create the future.

Equipment: in the continuous development, a number of advanced production equipment have been added, including on-line annealing of welded pipe unit. Online weld tracker, online eddy current flaw detector and offline eddy current flaw detector of welding machine ensure the quality of production products. At the same time, for the needs of urgent customers, an oxidation-free annealing furnace will be added in 2021. Further improve product quality. It has also been certified by IATF 16949: 2016 and obtained a certificate. The company has advanced production equipment and technical personnel with many years of production experience, specializing in the production of stainless steel pipes. Application: the products are used in various industries that need stainless steel pipes, such as automobile air conditioning, water heater, solar heat exchanger, beer machine, drinking water pipe and so on.