... We are specialists in the welding processes of aluminium. All types of alloys and thicknesses undertaken by our experienced ... 3. Surface treatment: Mill finishing,Anodizing,Powder Coating,Electroplating,etc4. Processing methods:cutting,bending,millling,punching,stamping, drilling,CNC,CNClathe,CNC ... by customer's special need . 10.Payment term : TT Aluminium welding ,welding service . welding parts