Lifting Platforms, Boarding Bridges, Electric Trolleys, Elevators, Vertical Storage Equipment, Vertical Car Parks, General Equipment, Freight Elevators, High-Reach Vehicles, Lifting Overpasses, Mechanical and Electrical Equipment, Environmental Protection Equipment, Sawing Machines, Home Elevators, Observation Elevators, Residential Elevators, Villa Elevators, Stage Material Handling Equipment, manufacturing, sales, and installation of mechanical parts and accessories; sales of hardware products; import and export business. (As required by laws and regulations, the company may engage in other operations.)