The registration address of hebei upper mechanical equipment co. Ltd. Is located at no. 396 west street of the porto city, poijo city, hebei province. The registration authority is the porto city market supervisory authority, represented by the legal person liu, which operates in the production and sale of industrial pumps and accessories, conveyance equipment and accessories, environmental protection equipment and accessories, transmission equipment and accessories; mechanical processing** (project authorized by law and subject to the approval of the relevant department)