We are main supplier of all kinds of motorcycle sprocket , sprocket set and sprocket&chain set. Our products and service: 1.Our product passed the SO9001 System Certification 2.OEM service offered, design offered, Buyer label offered. 3.National standard sprocket, high quality guaranteed, lasting working life 4. Sprocket is pressed by A3# steel, 45# steel and 16-Mn steel 5. Sprocket surface is through heat treatment in guarantee hardness and abrasion resistance 6..Motorcycle sprocket is at highly price and competitive price 7. Main Export Market: Asia, South America, , Africa, Mid East, Worldwide..