High-Efficiency Commercial Charging Systems
Explore our export-ready DC fast chargers and commercial systems manufactured in Kunshan, equipped with liquid-gas cooling dynamics, OCPP 1.6J/2.0.1 compliance, and dual-connector flexibility.
Engineering the Backbone of Global Decarbonized Transportation
As the international automotive industry shifts towards high-voltage 800V silicon carbide (SiC) architectures and multi-megawatt depot charging, selecting an integrated car charging systems manufacturer in China provides international buyers with unmatched economies of scale, component availability, and engineering agile customization.
Tier-1 Vertical Integration
By producing power conversion modules, liquid-cooled dispensers, proprietary OCPP controller boards, and sheet-metal enclosures under one roof in Kunshan, we eliminate middleman markup and maintain strict end-to-end quality assurance.
- 10,000 m² Advanced Manufacturing Facility
- 500,000+ Units Annual Factory Run-Rate
- Over 50 Patents & Software Copyrights
Interoperability Across 4 Continents
Seamless operational compliance across North America, the European Union, Southeast Asia, and Latin America. Dual-protocol controllers allow concurrent dynamic switching between CCS1, CCS2, GB/T, Type 2, and NACS protocols.
- Full ISO 15118-2/20 Plug & Charge Support
- Open Charge Point Protocol (OCPP) 1.6J & 2.0.1
- Tested Interoperability with 120+ EV Models
Supply Chain Resiliency & Scale
Located in the heart of China’s electronics and power semiconductor corridor (Jiangsu-Shanghai belt), our manufacturing base benefits from immediate raw-material availability, reducing delivery lead times to under 30 days for volume orders.
- Automated SMT & Robotic Potting Lines
- Full-Load Burn-In Chamber Stress Testing
- 36 Global Service Hubs for Rapid Spare Parts
Why Tier-1 EV Charging Networks Procure from China Factories
China accounts for more than 70% of the world’s high-power electronics manufacturing capacity. As a leading manufacturer and exporter in Kunshan, Suzhou HizonSun Tech combines world-class automated precision with radical cost and lead-time advantages.
Next-Gen SiC Power Rectifiers
Our in-house 20kW, 30kW, and 40kW modular power conversion modules feature high-frequency Silicon Carbide (SiC) MOSFET transistors, achieving peak conversion efficiencies greater than 96.5% and standby power dissipation under 10W.
Automated Sheet Metal & Enclosures
Equipped with laser cutting, CNC bending, and robotic powder coating facilities, we construct heavy-duty galvanized structural frames with IP54/IP55 ingress sealing and IK10 impact protection built to withstand harsh coastal and sub-zero operational environments.
Full OEM & White-Label Engineering
We empower regional charge point operators (CPOs) and EV hardware distributors with tailor-made corporate finishes, vinyl wrap designs, customized Linux/Android UI touchscreen themes, customized billing algorithms, and private-label firmware builds.
Procurement Assurance: Total Quality Management (TQM)
Every single DC charging unit manufactured in our facility undergoes rigorous testing prior to crating: full-load continuous burn-in for 8 hours, dielectric voltage withstand testing (Hi-Pot up to 2500V AC), simulated salt spray exposure for coastal durability, and protocol stress diagnostics using computerized vector simulators.
International Regulatory Compliance & Certification Framework
Deploying public charging hardware across Europe, the Americas, or Asia requires uncompromising adherence to electrical safety, cybersecurity, and fiscal metering standards. Our systems are engineered from the PCB level to meet international regulatory requirements.
| Target Market | Safety & Electrical Standards | Supported Plugs & Inlets | Billing & Metering Compliance | Cybersecurity & Protocol |
|---|---|---|---|---|
| European Union & UK | EN / IEC 61851-1, IEC 61851-23, CE-LVD, CE-EMC Class B | CCS Type 2 (Combo 2), AC Type 2 (Mennekes) | MID (Measuring Instruments Directive), German Eichrecht Compliant | OCPP 1.6J / 2.0.1, TLS 1.3 Encryption, ISO 15118-2/20 |
| North America (USA & Canada) | UL 2202, UL 2594, CSA C22.2, FCC Part 15 Class A | CCS Type 1 (Combo 1), J1772, SAE J3400 (NACS Native) | NTEP (National Type Evaluation Program), CTEP Certification | OCPP 1.6J JSON, OpenADR 2.0b Demand Response Ready |
| Southeast Asia & Oceania | IEC 61851 Series, AS/NZS 3000 Electrical Installations | CCS Type 2, GB/T 20234 Dual Adaptations | Local Utility Sub-metering Integration, Multi-currency POS | OCPP Cloud Connectivity via 4G LTE-M / Ethernet LAN |
| Latin America & Middle East | IEC & UL Mixed Standards, NOM (Mexico), SASO (Saudi Arabia) | CCS2, CCS1, and GB/T Dual Dispenser Configurations | Prepaid RFID Cards, QR-Code Cloud Billing, Credit Card POS | Surge Protection Device (SPD) Type 2 Built-in (40kA) |
Total Cost of Ownership (TCO) & Fleet Operations Optimization
Commercial EV charging station installations are 10-to-15 year infrastructure investments. Savvy procurement teams evaluate far beyond capital expenditure (CapEx), looking deeply at continuous operational efficiency (OpEx), mean time between failures (MTBF), and intelligent energy management.
Modular Power Swapping (Zero Downtime)
Traditional monolithic charging stations fail completely when an inverter module collapses. Our modular matrix designs utilize isolated 30kW/40kW hot-pluggable rectifiers: if a single unit trips, the remaining modules dynamically share the load while an alert is pushed to your dispatch dashboard.
Dynamic Matrix Power Distribution
Our intelligent split-type power routing systems (360kW–720kW) dynamically allocate power in granular 20kW or 30kW increments across up to 12 parking bays. Vehicles receive power based on their individual battery acceptance curve (SoC) rather than squandering unused capacity.
Hardware Longevity & Thermal Protection
Independent dual-cavity ventilation design separates sensitive electronic control boards from ambient air contaminants and dust. Coupled with electronic over-current, short-circuit, over-temperature, and lightning surge protections, our chargers achieve an industry-leading MTBF of >100,000 hours.
Technology Frontiers: 800V Architecture, MCS, and BESS Storage Buffering
The global EV transition is outpacing municipal grid expansion. As commercial vehicles and luxury passenger cars standardize on 800V to 1000V packs, charging hardware must adapt without causing catastrophic transformer overload.
Ultra-Fast Liquid-Cooled Boosters (600kW–720kW)
Traditional uncooled copper charging cables become unmanageably heavy above 250A. Our liquid-cooled DC fast systems utilize low-viscosity synthetic coolant circulated through the charging handle and cable, allowing continuous 500A–600A output while keeping cable thickness ergonomically flexible and light for drivers.
Integrated Battery Energy Storage (BESS) DC Piles
For installations where grid upgrade costs are prohibitive, our 100kWh and 200kWh lithium iron phosphate (LFP) energy storage integrated charging stations act as peak-shaving microgrids. They slowly absorb grid energy or on-site solar during off-peak hours and discharge at up to 180kW when high-demand EV charging occurs.
Engineered for Demanding Commercial & Industrial Environments
From highway corridors demanding rapid 15-minute top-ups to retail destinations combining customer dwell time with high-definition digital out-of-home (DOOH) advertising revenue.
Highway Rest Stops
Heavy-duty 180kW to 360kW dual-gun fast chargers delivering rapid turnarounds. Engineered with anti-glare capacitive touchscreens and automated cable retractor systems to keep cables safely off driveways.
Fleet & Logistics Hubs
Split-type mega-depot systems tailored for delivery vans, municipal electric buses, and heavy-duty trucks. Integrated with automated scheduled charging to take advantage of lowest overnight utility tariffs.
Retail & Shopping Malls
Integrated 60kW–240kW stations with built-in 32-inch high-bright outdoor advertising LCD screens. Enables CPOs to generate dual revenue streams: kilowatt-hour sales and digital programmatic billboard ads.
Workplaces & Residential
Compact 7kW–22kW AC wallbox and floor-mounted chargers. Equipped with secure RFID tap-and-charge authentication, dynamic load management (DLM) to prevent breaker tripping, and local billing support.
Multi-Standard AC Stations & Fast-Charging Dispensers
Explore our certified AC wallboxes, multi-standard pedestals, and robust high-output DC charging equipment designed for global fleet integration, municipal projects, and international OEM supply chains.
Frequently Asked Questions for Global Engineering Teams
Detailed technical answers addressing hardware architecture, international certifications, backend protocol integrations, and supply-chain logistics for B2B procurement professionals.