Electric hoist (Wire Rope, Chain) and winch used in residential buildings, hanging gray bricks, digging wells and lifting soil, freight yard warehouses, shopping malls, restaurants, individual workshops and small factories and mines, can be moved, lifted, loaded and unloaded at any angle. It is also widely used in small and medium-sized residences, high-rise building decoration, hanging floor slabs, well drilling and soil lifting, warehouse factory hanging objects and other common machinery necessary for individuals or units.