engine valve 1.We are the professional supplier that provide all kinds of engine valves,we have motorcycle valves, diesel engine valves and so on. we can give you the best price and best material.We have exported many years and many countries. We have the quality certificate ISO90012.our engine valve kind is complete ,the quality is frist-class, the price is reasonable. We have advanced management and excellent equipment.We have two kinds of material,the good and normal, good material: INLET VALVE IS SUH3(4Cr9Si2 ); EXHAUST VALVE IS SUH35(21-4N-nonmagnetic), normal material: INLET VALVE IS SUH1(40Cr) ; EXHAUST VALVE IS SUH3(4Cr9Si2 )3.our engine valves are suitable forHONDA,Suzuki,Yamaha,Linken,kawasaki,HAOJUE,HAOJIN and so on4.if you are interested in our engine valves, please contact us . We think our mutual understand and cooperation will result in important business.5.of course, we can produce engine valves according to your samples, we can produce are the same to your samples. If you don’t have original samples, ok, no problem, we can produce products according to your requirments. 6.We are a factory, we know original material very clearly, so we can give you the best quality based reasonable price.