car spare part factory supply low price automobileintake exhaust engine valve for CUMMINS

factory supply low price automobileintake exhaust engine valve for CUMMINS   Company Information Shijiazhuang Hongfa Internal Combustion Engine Fittings Factory was estabished in 1990.We have 500 employees.  24 year’s Expert of engine valves, for motorcycle, automobile, truck, bus, train and ship, generators,  The largest engine valve factory in Northern China.   Main technology   Our cerificate   Packaging & Shipping Packing :1. one pce in one plastic bag+plain inner box+plain master bo                 2. plastic bag+inner box+wooden case                 3. color box                 4. as customers' demands Shipping : by sea or by air   FAQ 1.stem-diam: 4.5mm-40mm      head-diam: 20mm-150mm      full-length: 50mm-800mm 2. We accept custmerized. 3. ISO9001:2000 4.Intake valve: 4Cr9Si2   Exhaust valve: 21-4N, 21-4N+4Cr9Si2, also customized. 5.Warranty: 2 years or 160 000 kilometers 6.within 7 days if in stock within 25 days if no stock 7.Port: Any port in China.