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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, complemented by integrated photovoltaic (PV) and energy storage solutions.
In the era of semantic search, we understand that professional buyers aren't just looking for hardware; they are seeking reliability, scalability, and information gain. We bridge the gap between complex power electronics and user-friendly energy management.
Equipped with 18 automated assembly lines and IoT-enabled quality control systems, achieving a 95% production automation rate.
140+ certified engineers, 20+ R&D specialists in power electronics, and a 40-member ISO-9001 audit team for peak quality.
Circuit topology optimization, OCPP 1.6J/2.0 protocol development, and advanced thermal management systems.
The global EV market has matured beyond "early adoption." Enterprises now demand "Installed Solutions"—turnkey systems that include charging piles, load balancing software, and energy storage integration. From 2024 to 2030, the CAGR for commercial EV infrastructure is projected at 25%, driven by:
We are integrating Vehicle-to-Grid (V2G) technology, allowing EVs to act as mobile power banks, selling energy back to the grid during peak demand.
For 480kW+ ultra-fast chargers, we utilize liquid-cooled cables to maintain high efficiency and reduce the weight of charging guns by 40%.
Dynamic Load Balancing (DLB) ensures that 100+ chargers can operate in a single facility without overloading the local transformer.
Make Every Kilowatt-Hour Smarter, Make Every Charge Greener
Our integrated "Solar-Storage-Charging" system solves the primary pain points of modern infrastructure:
| Indicator | Traditional Solution | Integrated Solution | Improvement |
|---|---|---|---|
| PV Self-Consumption Rate | 50% | 85%+ | ↑70% |
| Comprehensive Electricity Cost | 0.85 USD/kWh | 0.62 USD/kWh | ↓27% |
| Annual Carbon Reduction | - | 40%-60% | - |
Operating a "China EV Charger Installed Supplier" business globally requires deep understanding of regional certifications. Tongxing ensures every unit shipped meets or exceeds local standards:
European Market: Full CE, LVD, EMC compliance. Integration with local CPOs using OCPP 1.6J and 2.0.1 for seamless payment and roaming.
North American Market: UL/cUL listed components for safety. Support for CCS1 and NACS (Tesla) standards to ensure future-proof compatibility.
Environmental Resilience: Our stations are IP55/IP65-certified, engineered with military-grade materials to perform from -35°C (Arctic conditions) to 75°C (Desert climates).
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