... OEM orders accepted 4.Punctual delivery sheet metal stamping:1) Material: steel, stainless steel, aluminum alloy, brass…… 2) ISO 9001 ... Welding machines(tig.mig), Flame cutting, Laser cutting, Aluminum extrusion,tube shrink,powder coating lines,4) drawing operation: ... Anodizing , E-coating.6) other business scope:machining, ,aluminum die casting,fabrication. Main proess: CNC lathe,CNC processing center ...