The registration address of hebei marine transfer mechanical manufacturing co. Ltd. Is located on the eastern side of the government site of songmen township, east hashi county, with the registration authority of the wu hashi county market supervisory authority and the legal representative of cai zhibin, which operates on the basis of the manufacture of bearings, gears and moving parts; the sale of bearings, gears and moving parts; the sale of gears and gears, gears reduction and gear transformers; and the sale of solar thermal electricity products. (projects subject to legal approval and subject to the approval of the relevant authorities before they can operate; general operating projects may operate autonomously according to law)***