Our associated factory is specialized in manufacturing profiles for energy-saving aluminum alloy windows and doors, curtain wall, industry and decoration, including more than 400 series and 8000 kinds of specifications. The energy-saving windows and doors profile products developed by our associated factory with excellent air tightness, water tightness, wind pressure resistance, thermal insulation and sound insulation performance, meet the national requirement on energy saving and environment protection and upgrading market demand on aluminum alloy windows and doors. Mingdi leads the development direction of architectural aluminum profile in western China and fills the gap of western high-end aluminum profile market. In 2012, Our associated factory and Shaanxi Heavy Industries Institute signed the national key scientific research project—twenty-five thousand tons giant extrusion equipment (the largest in Asia), which lays foundation for production of high-speed rail and light rail carriages, and participation of big airplane manufacturing projects in China, and fills the gap of such products in western China.

Our associated factory has more than 500 sets of large equipment, including imported smelting equipment, Aluminum bar homogenizing furnace, introducing more than 60 extrusion production lines with international advanced technology, long aging furnace, imported automatic production line of electrophoresis vertical hanging, vertical coating, fluorocarbon paint spraying production line, wood grain transfer and three-dimensional energy-profile production line, plastic injection energy-saving aluminum production line, the energy-saving insulation of aluminum production line made by Germany company, the energy saving windows and doors processing assembly line made by Italian company and so on. It also has a full range of advanced quality testing equipment and laboratory, which will effectively guarantee the excellent quality of our products.