Features: 1) 21-year experience in metal sheet parts 2) tooling, stamping, drawing, machining, welding, assembly in ... Cold plate, Brass,Bronze,Iron, copper, Aluminum,(according to customer's requirement)EquipmentsPunches:80 sets(6.3ton – 400ton)Deep ... standard/standard/OEM/ODM/customized service providedPrice are strictly based on your design and requested quantity21-year experience in metal sheet ...