Wholesale high-speed DC and smart AC chargers for residential and commercial applications.
As a certified national high-tech enterprise with 23 years of expertise in the energy sector, Tongxing specializes in R&D, production, and global distribution of innovative EV charging systems. Our comprehensive product portfolio spans from 3.5KW residential chargers to industrial-grade 960KW ultra-fast charging stations.
We leverage military-grade materials and IoT-enabled quality control to ensure every kilowatt delivered is safe and efficient.
Equipped with 18 automated assembly lines and a 95% automation rate, our facility in China serves as a global hub for EVSE innovation. With a 200-strong workforce including 140+ certified engineers, we provide Full-Stack Development capabilities from circuit topology to cloud architecture.
Our solutions power sustainable mobility across 45+ countries. We ensure localized compliance with IEC, CE, UL, and GB/T certifications. By partnering with European grid operators and APAC infrastructure developers, we guarantee that our residential chargers meet the strictest safety standards globally.
Decoding the Strategic Advantages of the Global Leader in EV Infrastructure.
The global shift toward electric vehicles is not just a trend; it is a fundamental transformation of energy consumption. At the heart of this transition is the Residential EV Charger. As a leading manufacturer in China, we offer unique "Information Gain" to our global partners by integrating the world's most robust electronics supply chain with cutting-edge power electronics R&D.
Supply Chain Synergy: China produces over 70% of the world's EV batteries and a significant portion of power semiconductors. This proximity to raw materials and core components allows us to reduce lead times by 40% compared to Western counterparts while maintaining high-tier quality. Our Residential EV Wallbox units utilize top-grade components from companies like BYD and CATL, ensuring longevity and safety.
R&D Velocity: The Chinese market is a "testing ground" for the most advanced EV technologies. This enables us to iterate our firmware and hardware faster. For example, our OCPP 1.6J and 2.0.1 protocols are tested against hundreds of different EV models and management platforms daily, ensuring 99.9% compatibility for global users.
Cost-Efficiency at Scale: Mass production doesn't just mean lower prices; it means refined processes. Our automated lines reduce human error, resulting in a 98.6% field reliability rate. This enables us to offer competitive pricing without compromising on the E-E-A-T principles that high-stakes infrastructure demands.
Engineered with military-grade materials, our IP55/IP65-certified charging stations deliver unmatched performance in temperatures ranging from -35°C to 75°C. This makes them ideal for both Arctic conditions in Iceland and desert climates in Saudi Arabia.
Proprietary OCPP 2.0-compliant systems enable seamless payment gateway integration and real-time solar energy allocation. Our chargers aren't just plugs; they are smart nodes in a home energy ecosystem.
From 7kW AC for overnight home charging to 960kW DC ultra-fast stations for commercial hubs, we cover every power demand. Our 800V platform support ensures compatibility with next-gen EVs from Tesla, BYD, and Lucid.
Make Every Kilowatt-Hour Smarter, Make Every Charge Greener. Our full-scenario solution integrates solar power and battery storage with EV charging to maximize energy independence.
| Indicator | Traditional Solution | Tongxing Integrated Solution | Improvement |
|---|---|---|---|
| PV Self-Consumption Rate | 50% | 85%+ | ↑ 70% |
| Comprehensive Electricity Cost | 0.85 USD/kWh | 0.62 USD/kWh | ↓ 27% |
| Annual Carbon Emission Reduction | - | 40%-60% | - |
Tailored solutions for every residential and commercial environment.
Scalable charging networks with dynamic load balancing to prevent grid overload while providing individual billing for residents via RFID or APP.
Standalone solar + storage + DC charging setups for remote areas with unstable grids, ensuring 72-hour continuous power supply.
Ultra-fast DC charging hubs that add 200km of range in just 10 minutes, optimizing the fleet uptime for logistics and delivery companies.
Expert insights into EV charging technology and procurement.
Tongxing
