The registration address of hebei huai hua hypothetical technology ltd. Is located at the east road bank of jiu river town, juju river town, kaui city, hebei province. The registration authority is the city monitoring authority, and the legal person is represented on the road for china, which operates in the manufacture of hydraulic machinery and components. Hydraulic tubes, hydraulic pipes, metal hoses, bellows, rubber tubes and aggregates, rubber products, nylons, polyurethane products, mechanical processes** (projects subject to approval by the law and subject to the approval of the relevant authorities)