The registration address of xuzhou sangen mechanical science and technology ltd. Is located at a group of 20 from jitang village, located in the drum building area of xuzhou city. The registration authority is the administrative approval board of xuzhou drum building district, represented by legal persons in liu qing qi, and covers the development, consultation, exchange, transfer and extension of mechanical equipment, machinery and accessories for construction work, agricultural machinery and accessories, garden machinery and accessories, general machinery parts, metal products manufacture, lease, sale, import and export of goods。