The registration address of the company for the construction of the mechanical components of the hebei hemborg machine is in the stables of the town of dubashi, in hebei province, with the registration authority of the county's business and industry administration, represented by sun king, and includes the production, sale of mechanical parts, hardware and general equipment parts, rubber products, nilong products, polyurethane products, high-pressure tubes and aggregates** (projects subject to approval by the relevant authorities in accordance with the law)