... factory) that produce all kinds of engine valves,we have motorcycle valves, diesel engine valves ,auto engine valves and so on. 2, ... -fatigue,corrosion resistant and also called Austenite. 7. our engine valves are suitable for TOYOTA,AUDI,BESFORD,BMW,CATERILLAR,CUMMINS ... ,DAF,DAIHATSU,DAEWOO,FORD,FIAT,HILLMAN,HINO,HONDA,HYUNDAI,ISUZU,KAWASKI,KIA,LADA,LEYLAND, ...