The Group Company specializes in surface treatment for aluminium, magnesium, copper, stainless steel, iron and so on. As to production line, we can supply such engineering equipment as aluminium profile casting, extruding, oxidation, electrophoresis, powder coating, wood gain transfer printing, etc. With deep processing, as well as production line design, manufacture and installation. In chemical field, we supply nonmetal processing chemical additives and chemical raw materials for aluminium, magnesium, stainless steel, iron, plastics, and so on. In technical service, we are capable of offering engineering design, tank liquid conpounding and testing and technician training. In import&export business, we provide our customers with services of customes declaration, port formalities through-going and so on.