... Punching, Threading, Welding, Tapping, Riveting, Grinding, CNC machining, Laser cutting, Metal Fabrication, forming, Stretch forming, Shearing, Blanking, etc, ... Cold & hot rolled Steel, Stainless steel, Galvanized steel, Aluminum alloy, Brass, Copper, Titanium, Iron, Nylon, Or according ... , competitive price. 2). 10 years' of experience working with OEM's various materials 3). QC:100% inspection 4). ...