1) Material: hot rolled steel, cold rolled steel, stainless steel, aluminum, copper/brass, or according to customer’s request. 2) Process: Pressing, punching, stamping, bending, deep drawing, welding, riveting and machining 3) Wall thickness: up to 10mm. 4) Surface treatment: Sand blasting, painting, powder coating, galvanizing, chrome plating, nickel plating, wire drawing,polishing etc. 5) Heat treatment: Tempering, annealing, quenching, carbonizing etc. 6) Machining: CNC and machining center.