The registration address of zhiang pipeline equipment manufacturing co. Ltd. Is located on the eastern side of the porter park of the salt hill county economic development district, located in hebei province. The registration authority is the salt hill county market supervision authority, with legal representatives being high lock dragons. The operation includes general projects: construction of metal structures; construction of metal tools; manufacture of metal materials; processing of mechanical parts, parts and components; manufacture of general-purpose equipment (other than special equipment); processing of renewable resources; recovery of recycled resources (other than used and productive metals); manufacture of containers; sale of metal materials; sale of metal products; sale of metal structures; sale of rubber products; sale of plastics; sale of containers; sale of heating materials; sale of machinery equipment; sale of machinery parts and components; sale of instrumentation forms; sale of intelligent storage equipment; sale of electrical equipment; sale of valves and cyclones; sale of chemical products (other than licensed chemical products); installation of general machinery equipment; wholesale distribution of hardware; import and export of goods; export and import of technology. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)