Brake Rotors Description: 1. Our brake rotors are long aging life. 2. Our brake rotors are proper hardness materials are according to ASTM G3000 3. Our brake rotors are allowing sensitative braking 4. Our brake rotors have a high heat tolerance 5. The performance of our brake rotors are stable 6. Our brake disc are low noise and low dust 7. We have OEM service and client's lable service 8. Competitive price+great qulity Advantage in equipment: The quality of our brake rotors checked by: CMM /tensile strenghth testing machine/hardness tester/spectrometer/parallel tester