Hebei Jianzeng Pipeline Equipment Co., Ltd. was established on December 11, 2019, with its registered address in Gaoyao Section of Maozhang Line, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province. The legal representative is Li Guoxiang. Business scope includes the manufacturing and sales of pipe fittings, pipeline equipment; anti-corrosion and thermal insulation of pipelines and pipe fittings; sales of steel, piping materials, green building materials, hardware accessories, compensators, rubber products, pipeline accessories, pipelines, valves, fasteners, power plant accessories, labor protection products, machinery and equipment as well as their accessories. (If required, please refer to the approval of the relevant department of administration for the industry and commerce.)