1) Material: Different kinds aluminum, iron, stainless steel, brass, etc.
2) Main equipment: 5 ton to 300 ton punch, CNC lathe, automatic lathe,hand lathe grinder, rolling wire machine, thread rolling machine, tapping drilling machine,cold header and so on
3) Surface treatment: Zinc plating,polishing,nickel plating or chrome plating, phosphating etc.
4) Specification:Parts are produced according to customers' drawing.