1.We are a professional manufacturer(factory) of all kinds of engine valve seats,we have motorcycle valve seat, diesel engine valve seat ,auto engine valves,engine valve guides and so on.
We have the quality certificate ISO9001, 16949 and so on
 

2. Our engine valve kind is complete ,the quality is frist-class, the price is reasonable. We have advanced management and excellent equipment. Quanlity guaranteed for 2 years of 80000 kilometers .
 

3.Good Material for valve : INLET SUH3(4Cr9Si2 ); EXHAUST SUH35(21-4N-nonmagnetic),
normal material for valve:  INLET SUH1(40Cr) ; EXHAUST SUH3(4Cr9Si2 ).
 

4. Our engine seats are suitable for TOYOTA,AUDI,BESFORD,BMW,CATERILLAR,CUMMINS,DAF,DAIHATSU,
DAEWOO,FORD,FIAT,HILLMAN,HINO,HONDA,HYUNDAI,ISUZU,KAWASKI,
KIA,LADA,LEYLAND,LISTER,MAZDA.BENZ,MITSUBISHI,NISSAN,OPEL,
PAYKAN,PERKINS,PEUGEOT,ROVER,SUBARU,SUZUKI,VOLVO,
VOLKSWAGEN AND SO ON.
 

5.We can produce engine valve seats according to your samples,If you don’t have original samples, ok, no problem, we can produce according to your requirements.