1. We are Shijiazhuang Hongfa Internal Combustion Engine Fittings Factory which specialized in produce various engine valve from 1990. Our main products are as below:
| Engine type | Description | Part number |
| 320 | valve spindle | 320.01.11B |
| 6320 | inlet valve seat | 320.01.27 |
| 6320 | outlet valve seat | 320.01.39B |
| 6320 | outlet valve seat | 320.01.39C |
| 320 | outlet valve seat | 320.01.39E |
| XinZhong320 | inlet valve spindle | 451QS60-01-06 |
| XinZhong320 | 0utlet valve spindle | 451QS60-01-05 |
| Guang Chai6320 | inlet valve seat |
|
| Guang Chai6320 | outlet valve seat | 320.01.39C |
| 320 | outlet valve seat |
|
| 320 | valve guide | 320.01.15 |
| 320 | valve guide | 320.01.15A |
| 230 | valve spindle | 230.115.01/01H1 |
| 230 | inlet valve seat | 230.113.02 |
| 230 | outlet valve seat | 230.113.05 |
| 230 | valve guide | 230.113.03 |
| G32 | inlet valve spindle | G32.115.01 |
| G32 | 0utlet valve spindle | G32.115.01A |
| G32 | inlet valve seat | G32.112.12 |
| G32 | outlet valve seat | G32.112.11A |
| G32 | valve spindle | G32.115.01 |
| G32 | outlet valve seat | G32.112.11 |
| 6210 | 0utlet valve spindle | 210-H03-025 |
| ZiBo250 | inlet valve spindle | L250-03-004A |
| ZiBo250 | 0utlet valve spindle | L250-03-031A |
| ZiBo250(H.F) | outlet valve seat | L250-H03-04 |
| ZiBo250 | 0utlet valve spindle | L250-03-031A |
| ZiBo250(L.F) | inlet valve seat | L250-03-002 |
| ZiBo250(L.F) | outlet valve seat | L250-03-029 |
| ZiBo250 | inlet valve spindle |
|
| ZiBo250 | inlet valve seat |
|
| ZiBo250 | outlet valve seat | L250-H03-050 |
| ZiBo250 | valve guide |
|
| Ning Dong G300 | inlet valve spindle |
|
| G300 | 0utlet valve spindle | G-A01-A072 |
| G300 | 0utlet valve spindle | G-A01-C072 |
| G300 | inlet valve seat |
|
| G300 | inlet valve seat |
|
| G300 | outlet valve seat | G-A01-B078S4 |
| Xi Chai G300 | 0utlet valve spindle |
|
| G8300 | outlet valve seat | G-A01-B078D |
| 6300, Guang Chai300 | inlet valve spindle | 300-14-T08 |
| 6300,Guang Chai 300 | 0utlet valve spindle | 300-14-T01 |
| G6300ZCB,Xi Chai G6300ZCB | 0utlet valve spindle |
|
| G8300 | outlet valve seat |
|
| Ning Dong 6300 | outlet valve seat |
|
| Yi Chang G300 | outlet valve seat |
|
| G8300 | 0utlet valve guide |
|
| Ning Dong 210 | valve spindle | N21-01-019 |
| Ning Dong 210 | inlet valve seat | N21-01-023 |
| Ning Dong 210 | outlet valve seat | N21-01-022 |
| L250 | inlet valve spindle | L250-03-004 |
| L250 | 0utlet valve spindle | L250-03-031 |
| LA250Z | 0utlet valve spindle | LA250-03(2)-026 |
| 12V230 | 0utlet valve spindle | C11.99.06.-1 |
2. Features of our Engine Valve:
High Attrition and Temperature Endurance, High Erosion and Concussion Endurance, good hardness, wear resistance.
3. Raw materials:
Normal material: INLET VALVE IS SUH1(40Cr); EXHAUST VALVE IS SUH3(4Cr9Si2).
Best material: INLET VALVE IS SUH3(4Cr9Si2); EXHAUST VALVE IS SUH35(21-4N).
4. Surface treatment of our engine valve:
4.1Tuff trided/nitrided: Valves are nitrided to increase the exhaustion strength, corrosion- and wear-resistant
4.2 Chrome-plated: Valve stems with chromium to increase wear-/corrosion-resistant of stem
4.3 Stellite (seat hard faced): Valves made by using deposit of stellite to get high hot hardness at seat
4.4Bimetal: Valve made by joining together two different valve materials by friction welding wherein high hot hardness alloy steel is used at head and stem made from a upright mechanical properties steel
5. Packing:
5.1. Neutral Packing: White Bag, White Box, Carton. One PC engine valve in one bag, one box includes 4 PCS engine valve boxes. 20" Container includes 1000 cartons.
5.2. Packing according clients' requirements(packing of nominated brand)
Any interest pls contact us freeley, besty at hf-enginevalve. Cn
Established in 1990, after so many years development, Shijiazhuang HongFa internal combustion engine Fittings Factory has become a leader in manufacturing various Engine Valves in China, our engine valves are used for Car, Bus, Marine, Train, Motorcycle, Truck, Tractor, Heavy Machinery, etc.
Establishment Year 1990
Area Covered 20000 Square meters
Production Capacity 300, 000 pieces per month
Employees 500 workers
80 technicians including 11 certified
Sr. engineers
Dimensions of engine valves Stem Diameter: 4.5-40mm
Head DIameter: 20-150mm
Over Length: 50-800mm
Our engine valve are
Suit for
1. Train series engine valve
2. Car exhaust valve:
3. Motor series engine valve:
4. Truck series engine valve:
5. Marine series engine valve
Production &Service Produce accrrding to OEM No. drawing, sample. and Custom Processing for specifical engine valves.
Main market over 20 countries including South Korea, America, Japan, India, Italy, Russia, Germany, Europe ect
Achievements:
In the year 2012, the sales revenue reached 100 million RMB, foreign exchange earned through export hit 10 million USD.
Honors:
Civilized Unit in HeBei, Honest Taxpayer, Example Technological Development Unit, Top 50 Industry Company in HeBei, Top 50 Private Companies in HeBei in the year 2010-2013.
Objective:
To achieve a production value of over 1 billion RMB within 5-10 years, realize the scale expanding and modernization of the company through the optimization of product structure.
Corporate Culture:
We attach great importance to the fostering of corporate culture. And in 2010, the directorate of factory passed culture outline of HeBei, which had over ten thousand words, including unique history summary, developmental strategy, target, outlook, business philosophy, cultural spirit, behavior principal, ect, which influenced value orientation and code of conduct of the staff deeply. We will keep improving and cooperate with you for mutual development. With the value of "Pursuing maximum benefit, Return Society with Concrete Achievements", we carry on the corporate spirit of
"Hardworking, Diligent, Perfect, Pragmatic and Innovative".
Honest Business, Innovative Business, Pursuing Perfection and Making Contribution to the Society. Bearing this in mind, we are ready to cooperate with friends from all walks of life for a great future.
