CNC Processing Centre, 3600T Extruder, The First Asian effexta 3D Wooden Spray Powder Coating line, UK ARUN spectrometer, the U.S.MTS micro-electronics tensile machine, optical image device, xenon lamp weather resistance chamber, hinge tensile test machine, salt spray test chamber, thermal insulation performance test equipment, and air, water and noise performance testing machine of windows and doors. GAL is one of the leading company in aluminium swing door, aluminium casement window, aluminium extrusion profiles. Our factory is one of the manufacturers and suppliers in China.