Hebei park technology ltd. Is registered at 809 zhangohou oak management base, zhenghuang township, hebei province, and is registered as the county market supervision authority, represented by the legal person wang jian. It operates in the areas of research and development, production, marketing of metal hoses, compensatory presses, wire pipes, ducts and totals, connections, seals, pipe valves, french, metal products, rubber products, polyurethane products, tetrafluorine products, nylon resin tubes, filtering cores, filters, filtering equipment** (projects subject to the approval of the relevant authorities as required by law)