Hunan Green Drive Auto Parts Trading Co., Ltd.

Green Drive Auto Parts Trading Co., Ltd. Focuses on the remanufacturing, customization and original parts supply of automotive core systems, and is deeply involved in the fields of SCR post-processing systems, fuel systems, automotive sensors and ECU electronic control units. With years of industry experience and technical accumulation, we are committed to providing customers with high-quality, cost-effective automotive parts solutions to meet diverse market needs. Relying on our own factories and global supply chains, we provide customers with cost-effective urea pumps, diesel injectors, common rail pressure sensors, engine computer boards and other products in a "factory direct sales + flexible consignment" model, supporting large-scale procurement and personalized customization.

With the mission of "technology reshaping value, green driving the future", we extend the life cycle of parts and reduce resource consumption through recycling and remanufacturing technology; Relying on original quality and rapid response services, we enable maintenance companies, fleets and dealers to reduce costs and increase efficiency. In the future, we will continue to deepen environmental protection and intelligent manufacturing, build a green automotive ecological chain with partners, and contribute to the global carbon neutrality goal.

Our core products include:

1. Intelligent Electronic Control Unit (ECU/DCU/VCU)

Engine Control Unit (ECU): Integrates high-precision algorithms to dynamically optimize fuel injection, ignition timing and air-fuel ratio, improve power performance and reduce fuel consumption.

Post-treatment Electronic Control Unit (DCU): Intelligently regulates urea injection volume and SCR system operation to ensure that nitrogen oxide (NOx) conversion efficiency exceeds 95%, accurately meeting emission regulations.

VCU Body Controller: Realizes coordinated control of power chain and on-board system to improve vehicle energy efficiency and driving experience.

2. High-precision Sensor

Nitrogen Oxygen Sensor (NOxSensor): Real-time monitoring of exhaust nitrogen oxide concentration, providing closed-loop control data for the SCR system, and ensuring emission compliance.

Common Rail Pressure Sensor: Accurately feedback fuel pressure fluctuations to ensure stable operation of the high-pressure common rail system and reduce particulate matter emissions.

3. Core components of the fuel injection system

High-pressure common rail system: Supports 2000Bar+ ultra-high pressure fuel injection, better atomization effect, and significantly improves combustion efficiency and power output.

Oil pump nozzle: Made of wear-resistant alloy material, resistant to high pressure, long life, suitable for low-sulfur fuel requirements of National VI engines.

4. Key components of post-treatment system

Urea pump and filter element: High-reliability urea metering pump with multi-layer filter element to prevent crystallization blockage and ensure long-term operation of SCR system.

Electronic EGR valve: Accurately control the exhaust gas recirculation volume, effectively inhibit the generation of nitrogen oxides, and cooperate with the post-treatment system to achieve ultra-low emissions.

5. Diagnosis and maintenance support

Smart decoder: One-click reading of ECU/DCU fault codes, support remote upgrade and data calibration, shorten maintenance cycle, and reduce operation and maintenance costs.

Application areas: Commercial vehicles, off-road machinery, ship power, generator sets, etc.

We provide remanufacturing, customized services and direct sales of original parts, factory direct supply, to ensure reliable product quality and competitive prices. Support large-scale procurement, while providing flexible one-piece delivery services to meet the diverse needs of customers.