Features:
1) Material: cast iron, stainless steel, carbon steel, alloy steel
2) Size:diameters from 5-500mm,module 2.5 up 12.5
2) Quality: flawless test method, supersonic flaw detecting machine, strict quality control
3) Method: casting , forging
4) Can machine gear wheels according to customers' drawings and raw materials
5)Packing: wooden cases or as  customers' requirements