Shanghai Mechanical & Electrical Industry. 

Shanghai Mechanical & Electrical Industry Co.,Ltd., together with its subsidiaries, designs and manufactures mechatronic products and equipment in China and internationally. It operates in four segments: Elevator Business, Printing and Packaging Machinery Business, Hydraulic Machinery Business, and Energy Engineering Business. The company offers elevators and escalators; printing and packaging machinery and equipment and spare parts, and printing and packaging machinery raw and auxiliary materials and instruments; and hydraulic pumps, hydraulic valves, hydraulic equipment sets, and pressure reducers. It also provides welding wires and electrodes, surfacing and cast iron welding electrodes, brazing materials, thermal spraying powders, and fluxes and alloy materials; construction machinery, pile drivers, mechanical construction drilling rigs, hydrological well drilling rigs, geological exploration equipment, and mining machinery; electric actuators for automotive seat adjusters and window regulators, cooling fan assemblies, and blowers; and air conditioners and fuel-fired heaters. In addition, the company is involved in technology research, development, and system integration for building energy conservation; sale of self-produced products; provision of related after-sales services; repair and maintenance; construction and installation; and project investment. It exports its products. The company was formerly known as Shanghai Shangling Electric Co., Ltd. and changed its name to Shanghai Mechanical & Electrical Industry Co.,Ltd. in January 2003. Shanghai Mechanical & Electrical Industry Co.,Ltd. was founded in 1993 and is based in Shanghai, China.