ABOUT US

      Shijiazhuang HUACHENG Auto Parts Co.,Ltd. is specialized in manufacturing engine valve for heavy duty truck, agricultural & engineering machinery, marine power and other models.
Our main product series include CUMMINS, CATERPILLAR, STEYR, HOWO, ISUZU, MITSUBISHI, HINO, KOMATSU, YANMAR, DOOSAN, PERKINS, DEUTZ, VOLVO and all kinds of China engine model.

STRONG ASSURANCE

1. Material: high quality special valve bar material, such as: 4Cr9Si2, 4Cr10Si2Mo, 21-4N, X60, 21-4NWNb Etc
2. Production: connection processing line, heat treatment with network continuous furnace, welding of double metals, valve seat welding (STELI), U quenching for valve rod slot, chrome plating and soft nitriding on surface.
3. Annual production capacity: over 8 million pcs valves
4. Quality Guarantee: one year or 300000 km
5. Certificate: ISO9001, IATF16949
6. Customization: design and develop new product according to the sample or drawing from customer.
7. MQQ: No qty limitation for stock product, for no stock, 300 pairs.

PACKING AND MARKING

1. Neutral box or Huacheng box, carton.
2. According to customer's requirements.
3. Laser marking on valve stem.