ODM Electric Vehicle Charging Business Factory & Manufacturer

Suzhou HizonSun Tech manufactures hardware natively compatible with all recognized international standards. Our AC line covers IEC 62196 Type 2, SAE J1772 Type 1, GB/T 20234, and Tesla NACS adapters. Our DC fast charging systems configure with single or dual CCS2, CCS1, GB/T DC, and CHAdeMO connectors. We also support NACS (SAE J3400) coupler integrations for the North American market, enabling one manufacturing source to supply projects globally.

Our 360kW to 720kW split-type DC systems utilize an intelligent digital matrix power allocation controller. Rather than locking dedicated rectifiers to a single connector, our system pools internal 20kW, 30kW, or 40kW power modules across a high-speed CAN bus. When a vehicle with high charging capability connects (such as an 800V commercial truck), the matrix switches multiple modules to deliver peak power instantly. As vehicle charging demand tapers along the BMS curve, modules automatically shift to assist newly connected vehicles on other dispensers.

All HizonSun chargers are designed and independently tested to pass major regional safety and grid compatibility certifications. For Europe, our products carry complete CE certification under the Low Voltage Directive (LVD EN 61851-1, EN 61851-23), EMC Directive (EN 61000-6-2, EN 61000-6-4 Class B), and CB Scheme certificates. For North America, units undergo testing to UL 2202, UL 2594, and FCC standards. Our manufacturing facilities are certified to ISO 9001 (Quality Management), ISO 14001 (Environmental), and ISO 45001 (Occupational Health & Safety).

Yes. Every HizonSun DC fast charger and commercial AC station runs an open, hardened OCPP 1.6-J (and optionally OCPP 2.0.1) stack. We have verified full interoperability with leading global Charge Station Management Systems (CSMS) such as Driivz, AMPECO, Greenflux, ChargeLab, and Hubject. The controller supports Ethernet, 4G LTE, and Wi-Fi uplinks, enabling real-time metering, automated diagnostic reporting, remote firmware updates (FOTA), and dynamic tariffs.

An energy storage integrated charging pile is ideal for three critical scenarios: (1) Sites with constrained transformer capacity where grid utility upgrades require high capital outlay or long lead times; (2) Commercial locations with high demand charges, where battery power can buffer daytime peaks and recharge during cheaper overnight off-peak tariffs; and (3) Microgrid setups combining solar PV carports, allowing localized green energy capture to directly charge electric vehicles without grid congestion.

For standard catalog DC stations and AC wallboxes, typical factory manufacturing lead times range between 3 and 4 weeks. For custom ODM orders involving custom sheet metal enclosures, branded pantone colorways, customized UI touchscreen software, and tailored connector lengths, initial prototype validation takes approximately 30 to 45 days. Serial production runs typically ship within 30 to 40 days following final sample sign-off.