... , metal plates, stainless steel push plate switch,push bottom switch,push on switch,push off switch 2:Cutting ... Numerical control punching Machine 2048-UT, AMADA sheet Bending Machine RG-100,Numerical control Tube/sheet punching Machine/Made in ... CO2 welding, Stud weldingC: Polishing, Belt brushing, fine brushing, standing sponge brushing, dual shaft brushing,D: Spray-paint and powder coatedE:Compound ...