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| Item | Chain sprocket, Chain wheels, gears |
|---|---|
| Design | Tailor-made at customer's request, OEM design available |
| Application | Petrochemical industry, Mining, metallurgy, machine tools, hydra-power |
| Material | 45#, SAE1045, SAE4140, SAE4150, SAE4160, 20CrMnTi, 42CrMo, 18CrNiMo7, 40CrNiMoA, 20CrNiMoA, stainless steel 410/304 |
| Treatment | Forging, machining, gear hobbing |
| Surface Finish | Quenching, oxidizing black, galvanizing, sandblasting, oil immersion, grinding |
| Heat Treatment | Tempering, high frequency quenching, carburizing quenching |
| Order MOQ | 1 pc |



Established in 2012, we are a professional supplier of material handling equipment, OEM machinery parts, and various forging and casting parts. Our product scope includes cranes, hoists, magnets, grabs, hooks, wheels, drums, axles, lifting beams, and couplings applied in Mining, Hydro power, Transportation, and Construction.
With 5 reliable manufacturing factories, we ensure stable supply and fast delivery. Our products are exported to more than 50 countries including USA, Britain, Japan, Russia, and Canada.



