The electrification of the automotive industry is not an abandonment of precision control, but an evolution. Guocheng Auto Electric is actively applying our deep expertise in engine precision management to the new generation of electric and hybrid platforms. We are committed to providing critical components for thermal management systems, battery management systems, and hybrid engines, helping to improve energy efficiency, ensure safety, and extend lifespan.

Application Scenarios (Idle Control Valve & Throttle Position Sensor):

● Engine Start-Stop in Hybrid Mode: In HEVs/PHEVs, the engine starts and stops frequently. Our idle control valve ensures the engine reaches the target RPM instantly and smoothly upon start-up, enabling seamless mode transition and preventing jerky sensations.

● Optimal Engine Operation: When the engine starts to charge the battery or drive the wheels, our TPS works with the ECU to ensure the engine is precisely controlled within its most efficient operating range, maximizing energy recovery and fuel economy.


Advantages for You:

● Ultimate Smoothness: Eliminates the shock of engine engagement, preserving an EV-like quiet and comfortable experience.

● Optimized System Efficiency: Precise engine control is key to achieving low fuel consumption in hybrids.

● Superior Reliability: Designed for frequent start-stop cycles, with durability exceeding conventional application standards.

Application Scenarios (Technology Migration: Precision Valves & Sensors):

● Intelligent Thermal Management: We are applying our precision control technology to the thermal management loops for batteries and motors. Our developed electronically controlled valves can precisely regulate coolant flow and direction, enabling rapid heating and precise cooling of the battery pack. This ensures the battery operates within its optimal temperature range, improving charging speed, extending lifespan, and ensuring safety.

● Cabin Climate Control: Similar precision valves can be used in complex heat pump AC systems, efficiently managing refrigerant circuits to provide cabin comfort in extreme weather while minimizing the impact on driving range.


Advantages for You:

● Extended Driving Range: Efficient thermal management significantly reduces energy consumption from the battery and AC system.

● Prolonged Battery Life: Precise temperature control is crucial for the long-term health of the power battery.

● Faster Charging: Ensures the battery is at the optimal temperature for charging, supporting fast-charging protocols.


Why Choose Guocheng?

DNA in Precision Control: We are not newcomers; we are migrating decades of proven precision manufacturing and quality control systems to new applications.

Proven Durability & Consistency: With core materials from Japan and Germany and an ISO/TS16949 management system, we ensure stable performance under the stringent vibration and longevity demands of EVs.

Forward-Looking Collaboration: We have initiated R&D for components tailored to EV platforms and are seeking joint development with visionary OEMs and Tier 1 suppliers.

Cost-Effective Solutions: Leveraging our mature supply chain and manufacturing expertise, we offer solutions with an optimal balance of performance, reliability, and price.


Our Sincere Invitation for Partnership

Partner with Guocheng to Define Precision Control for an Electric Future

The electrification transformation is a profound industrial revolution, and success depends on partners with deep technical heritage and rapid adaptability. Guocheng Electric aspires to be your trusted partner in this new era.

We Sincerely Invite You to:
● Review our technology roadmap for the EV & Hybrid sector
● Explore thermal management solutions for your next-generation EV platform
● Initiate a joint development project for precision valves or sensors

Let's combine your ambition in electrification with our expertise in precision control to co-create a more efficient and reliable future of mobility.

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