Direct factory procurement with verified IEC, GB/T, and UL testing protocols for rapid multi-market deployment.
How domestic industrial clustering, full-stack silicon carbide (SiC) integration, and vertically integrated assembly deliver unbeatable total cost of ownership (TCO).
Suzhou HizonSun Tech Co., Ltd., situated in Kunshan's cutting-edge industrial hub, benefits from an unmatched component density encompassing power electronics, magnetic cores, precision sheet metal fabrication, and advanced thermal management systems. By unifying power module manufacturing, PCB assembly, and multi-tier burn-in validation under one roof, our facility mitigates cross-border supply chain friction, compressing typical OEM cycle times by up to 45% compared to Western counterparts.
Leveraging third-generation wide bandgap semiconductors (Silicon Carbide - SiC), our DC charging power conversion modules maintain over 96% peak conversion efficiency across wide operational loads. This drastically lowers parasitic thermal losses, reduces cooling overhead, and prevents premature capacitor wear during sustained commercial fast-charging operations.
Every charging station passes 100% full-load electrical burn-in, extreme temperature cycling (-30°C to +55°C), dielectric insulation resistance validation, and IP54/IP55 environmental testing prior to crating.
All hardware features full-stack compatibility with OCPP 1.6-J and OCPP 2.0.1, ensuring seamless out-of-the-box integration into leading billing software, smart roaming hubs, and third-party CPO backends.
By eliminating middleman export markups and capitalizing on automated assembly lines, our clients unlock competitive CAPEX pricing, allowing accelerated ROI for municipal, commercial, and enterprise infrastructure.
Engineering innovations shifting the global electric mobility landscape over the current decade.
As modern passenger EVs and electric heavy-duty commercial trucks shift to 800V silicon-carbide platforms, chargers must support up to 1000V DC operating ranges. Our high-power split systems deliver continuous megawatt-scale readiness, achieving 200km of range recovery in under 10 minutes without thermal throttling.
Delivering currents above 300A continuously generates extreme ohmic heat. Our high-power dispensers incorporate closed-loop dielectric liquid cooling channels through the charging cables and connector pins, maintaining lightweight cable ergonomics while sustaining continuous 500A-600A throughput safely.
Substation upgrades frequently bottleneck DC installation timelines by 12–24 months. Our BESS-integrated systems house 100kWh–200kWh lithium iron phosphate (LFP) cells directly behind the rectifier, buffering peak energy demand and enabling ultrafast EV charging even on constrained 30kW–50kW local grid drops.
Engineered hardware modularity optimized for specific operational dwell times, utility tariffs, and business models.
Integrated dual-gun 60kW–240kW stations with optional 32-inch high-brightness LCD displays monetize both EV kilowatt-hour dispensation and programmatic out-of-home (DOOH) retail digital advertising.
Split-type 360kW–720kW systems dynamic matrix power cabinets supply 8 to 12 charging pedestals simultaneously. Power dynamically routes based on overnight bus fleet schedules and state-of-charge parameters.
Smart 7kW–22kW AC wallboxes equipped with dynamic load balancing (DLB), RFID access control, and ISO 15118 Plug & Charge capabilities for balanced, non-disruptive residential property installations.
All-in-one solar-plus-storage EV charging units operate independently of local utility constraints. Peak clipping and valley filling maximize energy arbitrage while delivering robust high-current uptime.
Detailed engineering guidelines covering electrical protocols, compliance barriers, and OEM configurations.
Our chargers run on modular, software-defined Controller Area Network (CAN) and HomePlug Green PHY communication boards compliant with DIN 70121, ISO 15118-2/20, and GB/T 27930. Interoperability is empirically validated against our global electric vehicle matrix—including European, American, Chinese, and Japanese platforms—preventing handshake dropouts and handshake termination during power ramping.
We provide full industrial customization: bespoke sheet metal engineering, powder coat color formulations (RAL standards), silk-screened client branding, customizable touch-screen UI layouts, and localized firmware configurations. For cloud integration, our proprietary embedded controllers support secure WebSocket connections (WSS) and TLS 1.3 encryption directly matching third-party billing backends.
Charger enclosures are crafted from heavy-gauge galvanized steel or aluminum alloy with outdoor architectural-grade anti-UV powder coatings. Cabinets meet IP54 or IP55 ingress ratings and IK10 mechanical impact benchmarks. Internal power electronics feature conformal coating against saline humidity and conductive dust, paired with smart thermodynamic loop controllers that execute cold-start pre-heating or automated fan speed modulation up to +55°C.
Our centralized power cabinets utilize high-speed solid-state relay contactor matrices that allocate internal 20kW, 30kW, or 40kW power modules dynamically in real-time. When a vehicle plugs into a dispenser, the system interrogates its Battery Management System (BMS) limit and assigns only the necessary module count. As charging slows near top-of-charge, surplus modules immediately decouple and re-route to an adjacent bay charging an empty battery.
We supply verified test certificates from globally accredited laboratories (such as TÜV, DEKRA, and SGS) confirming compliance with CE (LVD 2014/35/EU, EMC 2014/30/EU, RED), CB Scheme (IEC 61851-1, IEC 61851-23), UL 2202/2594, ISO 9001 quality management standards, and CQC requirements. Complete technical construction files (TCF) are provided for seamless tender compliance.
Heavy-duty multi-vehicle DC split hubs and precision commercial AC chargers ready for volume shipping.