Casting Forging And Machining Parts
★Astm/Ais/1010,1018,1020,1045,1055,1085 Carbon Steel.
Astm/A/Si4140,4340,8620,8630 Alloy Steel Or Customized Material.
★Surface Treatment:Powder Coating/Painting/Zinc Plating/Oem Customized
★We Can Make Partaccording Sample Or Customer's Drawing
★Used In Windows And Doors Hardware,Constructions,Train&Railway,
Auto Parts,Power Equipment,Agricultural Machineryand So On.