This assembly is suitable for high-end Jiefang dumpers. Made from aluminum alloy materials, it is a high-pressure variable capacity oil pump with large discharge capacity. It is energy saving and environmental-friendly, so it can reduce energy waste.

This assembly is designed for new energy battery electric vehicles. It adopts the high and low voltage dual design and uses the motor and controller unit in addition to the traditional hydraulic oil pump, realizing dual source control motor oil pump.

The "post shaping" design is adopted for the packaging of exhaust hot end catalyst, and the most advanced packaging technology of our company is adopted, which can minimize the impact on the final product due to the tolerance of catalyst parts (carrier, gasket and shell)。

The phenomenon of mutual interference and cancellation of sound wave reflection is used to weaken the sound energy gradually, so as to isolate and attenuate the pulsating pressure generated when the exhaust valve is opened each time, eliminate the exhaust noise caused by the engine pulse air flow during vehicle driving, and make the vehicle more quiet. 

A U-shape aftertreatment packaging system designed and developed for China VI market. The U-shape design has flexible layout space, lighter weight and ultra-low back pressure, which makes the whole vehicle have better fuel economy, excellent urea mixing performance and anti crystallization ability, and can effectively reduce particulate matter (PM) and nitrogen oxides (NOx) in diesel engine Other exhaust pollutants.

A box post processor system is designed for the national six natural gas engine. This product can effectively reduce ch pollutants in the exhaust system of natural gas engine and make it meet the emission requirements of regulations. The product has excellent back pressure performance, good air flow uniformity and high acoustic performance. The product structure is excellent and has significant cost advantages.

Hub brake disc assembly products are characterized by high machining precision and good heat dissipation. It is widely used in trucks, tractors and so on. It has advantages of good dissipation and good integrity.

The hub drum brake assembly is produced by the honing processing technology, with high processing precision and good integrity. It is widely used in trucks, tractors, etc., and it has advantages of good rigidity and high precision. 

Wedge type brake is a new type of drum brake, which is widely used in tractors, trucks and so on. It has advantages of high braking efficiency, fast response speed, small hysteretic difference, light weight, high reliability, being easy to maintain, etc.

Disk brake has the advantages of light weight, good heat dissipation, high braking efficiency, good stability, fast response speed, small hysteretic difference, etc. It is widely used in tractors and trucks. 

The aluminum alloy fuel tank reduces the risks of oil leakage by virtue of the integrated structure under the conditions that the weight is dramatically reduced, so it is safter. 

The aluminum alloy hub reduces weight by about 10%. It has advantages of high strength, high tenacity, good corrosion resistance and good shock resistance. Surface treatment will make it neat and pleasant to eyes.