The registration address of the company with limited capacity is located in the village of siguang, porto city, poozhou city, hebei province. The registration authority is the city market supervision authority, represented by historic wei, and operates in the form of works, platforms, tablets, machine beds and accessories, three-dimensional welding platforms and accessories, marbles, special blast-proofing tools, detection instruments, dust removal equipment and accessories production, sale, mechanical processing, valves, mating iron, castings, iron-crackers, and volume sales** (projects subject to the approval of the relevant authorities are authorized by law)