1.  Engine valve tech:
1) Entire material valve (40Cr, 4Cr9Si2, 4Cr10Si2Mo)
2) Double metal friction welding (21-4N___40Cr, 4Cr9Si2, 4Cr10Si2Mo )
3) Small soldering ternimal pin (21-4N___4Cr10Si2Mo )
4) Small soldering alloy (21-4N___Nickle alloy )
5) Shaft chromium-plated (partially or entirely)
6) Surface nitration treatment
 

2.  1) Specialized in manufacturing and selling the intake and exhaust engine valves;

2) New product develop;

3) OEM service is available

4) one year guarantee;

5) We can supply full range models;

6) We can produce the valve according to drawings or samples

7) Competitive price

3.  We are the professional manufacturer of engine valves. We can produce all kinds of engine valves and the quality is first-class and the price is reasonable. Our material is the best, IN: SUH3; EX: SUH35. our engine valves are suitable for FIAT BENZ BMW AUDI HYUNDAI ISUZU SUZUKI FORD PEUGEOT PERKINS CUMMINS VOLVO LADA HINO HONDA KIA OPEL NISSAN CAT and if you are interested in our engine valves, please contact us . We think our mutual understand and cooperation will result in important business