JMA Company has a complete set of production process and mechanical equipment, including R&D of Aluminium profiles, casting, extruding, mold design and manufacturing, surface treatment (anodizing, electrophoresis, powder coating, fluorocarbon painting), processing of insulated profiles, deep processing of doors and windows, curtain walls, etc. It has a complete production chain of Aluminium profiles, a complete auxiliary matching process, a complete process flow and a production workshop. The main products are divided into: mill finish profiles profiles, electrophoretic paint profiles, powder coating profiles, fluorocarbon painting profiles, insulated profiles, wood grain profiles and Aluminium alloy door and window, anodizing curtain walls.