auto part for 6215-41-4110--engine valves

1.We are a professional manufacturer(factory) of different engine valves,we have motorcycle valves, diesel engine valves ,auto engine valves and so on. We have exported many years and many countries. We have passed ISO 9001 and ISO/TS 16949.           2. 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 materials Good material: INLET VALVE IS SUH3(4Cr9Si2) ; EXHAUST VALVE IS SUH35(21-4N), normal material:  INLET VALVE IS SUH1(40Cr) ; EXHAUST VALVE IS SUH3(4Cr9Si2).   3. Our engine valves are suitable for    4. We have all kinds of valve techniques, entire material valves, double mttal friction welding , small soldering terminal pin, small soldering alloy, shaft chromium-plating , surfacing nitration treatment. Of course , we can produce engine valves according to your samples .   5.If you are interested in our engine valves, please contact us . We think our mutual understand and cooperation will result in important business.We can produce engine valves according to your samples,the same as your samples. If you don’t have  original samples, ok, no problem, we can produce products according to your requirements.