Our advantages:
1. Best material 45 # steel or A3 steel
2. Advanced technology from Japan
3 High frequency quenching heat treated
4. Best factory price
We are professional supply agriculture sprockets, and other transmission parts.
1) National standard,quality guarantee,long lasting working life time
2) Product is processed by using SAE1045 steel,SAE Q235steel
3)Japan heat-treatment technologies and equipment
4) Ultrastrong hardness and abrasion resistance
5) various models of motorcycle sprockets
6) Competitive price
taper top sprocket
