... gross: 3.35/3.6/3.75kg 10. Processed form: forging, casting, stamping ,welting or others according to different items11.Finishing ... edge, safety, no rusting EquipmentCNC stamping/punching machine,CNC forging machine, CNC bending machine, CNC cutting machine, welding machine, polishing machine Processed materialstainless steel, carbon steel (according ...