1.mass producing ability 2.100% hardness test 3.delivery on time This is according to the guest's sample production. High quality guarantee and ISO certification We are professional manufacturer of various Car Brake Disc & Drum for BENZ, BMW, CHRYSLER, FIAT, FORD, GM, HONDA, HYUNDAI, ISUZU, MAZDA, MITSUBISHI, NISSAN, PEUGEOT, PROTON, SUZUKI, TOYOTA, VW, VOLVO and so on. We are sure we can supply ...