... 3.ISO 9001:2008 4.good service,quality steel processing :1.material:steel,SS,aluminium,copper.2.finish:powder ... :200812.features:high precision and durableWe have specialized steel processing since 1983,our customers are mostly from America,Europe, ... fabricationMaterial:Steel, stainless steel, aluminum, brass etc.Making process:Laser cutting,CNC Punching,CNC Bending,Tig Welding,Mig Welding,Riveting ...