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The United States is currently experiencing a monumental shift in its automotive and transportation sectors, driven by aggressive federal initiatives and a rapidly expanding electric vehicle (EV) market. At the heart of this transformation is the critical need for robust, reliable, and ultra-fast charging infrastructure. As a premier Level 3 EV Charger Manufacturer & Supplier in the United States, we recognize that Level 3 chargers—commonly known as DC Fast Chargers (DCFC)—are the linchpin for widespread EV adoption. Unlike Level 1 or Level 2 chargers, which are suited for overnight residential charging, Level 3 chargers deliver high-voltage direct current directly to the vehicle's battery, capable of adding hundreds of miles of range in mere minutes.
The commercial and industrial application of these chargers is expanding exponentially across North America. Spurred by the National Electric Vehicle Infrastructure (NEVI) Formula Program, which allocates billions of dollars to build a nationwide network of EV chargers along alternative fuel corridors, states like California, Texas, New York, and Florida are rapidly deploying high-capacity charging hubs. Commercially, retail giants, shopping malls, and hospitality chains are installing Level 3 EV chargers to attract affluent, eco-conscious consumers, increasing dwell time and secondary spending. Industrially, the rise of electric logistics and delivery fleets—spearheaded by companies like Amazon, FedEx, and UPS—demands depot-based DC fast charging solutions that can quickly turnaround medium and heavy-duty electric trucks to maintain rigorous supply chain schedules.
Furthermore, the integration of Level 3 EV chargers into the US power grid presents both challenges and lucrative opportunities. Smart charging technologies, load balancing, and energy storage integrations are becoming standard requirements for commercial installations to mitigate peak demand charges. As a leading supplier, our equipment is engineered to seamlessly integrate with these smart grid technologies, ensuring that American businesses can scale their EV infrastructure sustainably and profitably.
Suzhou HizonSun Tech Co., Ltd. is a comprehensive high-tech enterprise integrating R&D, production and sales of new energy vehicle charging equipment. Committed to providing green, high-quality products with excellent quality, taste and brand value, we have rapidly grown into a key player in the EV charging industry.
Founded in 2018, the company has established branches in Jiangsu, Shenzhen, Wuhan and Gansu. Our proprietary DC control system and production line have been put into operation. In 2021, our new 10,000-square-meter factory was launched, enabling us to enter the supply chain of major automakers and become a first-tier EV charging solution provider. In the same year, we developed our “EV Charging Network” cloud management and operation supervision platform.
The technology powering EV infrastructure is advancing at a breakneck pace. To remain competitive in the US market, Level 3 EV charger manufacturers must align with these transformative industry trends.
As automakers release vehicles with 800-volt battery architectures (such as the Porsche Taycan, Hyundai Ioniq 5, and upcoming American electric trucks), the demand for ultra-fast charging is surging. Level 3 chargers are evolving from the standard 50kW-150kW range to massive 350kW, 400kW, and even higher capacities. This trend ensures that EV charging times closely mimic the traditional gas station experience, a crucial factor for mass adoption in the US.
The North American Charging Standard (NACS) is rapidly becoming the universal plug standard in the United States, with major automakers shifting away from CCS1. As a forward-thinking supplier, our Level 3 EV chargers are designed to be highly adaptable, offering dual-gun configurations that support both CCS1 and NACS, ensuring interoperability and future-proofing investments for US charging network operators.
Artificial Intelligence is revolutionizing how charging networks operate. Modern Level 3 chargers utilize AI for predictive maintenance, dynamic load management, and optimized energy distribution. By communicating directly with the US power grid, these smart chargers can participate in Vehicle-to-Grid (V2G) and Demand Response programs, allowing commercial operators to monetize their infrastructure by feeding energy back to the grid during peak load times.
To combat high utility demand charges in states like California and New York, Level 3 EV chargers are increasingly being paired with local Battery Energy Storage Systems (BESS) and solar canopies. This microgrid approach allows fast charging stations to operate sustainably and economically, drawing from stored renewable energy during peak utility rate periods.
Supported by a professional R&D team, we have independently developed an intelligent control platform supporting remote upgrade, remote control, automatic settlement and customized development. We offer over 80 models of AC and DC chargers that meet global automotive-grade standards.
The company was certified as a High-Tech Enterprise in 2020 and a “Specialized, Sophisticated, Located in Kunshan, Jiangsu, our production base covers over 10,000 square meters with complete and advanced manufacturing facilities.
We own a full industrial chain including R&D, mold design, injection molding, SMT, sheet metal, cable assembly and final assembly, with an annual capacity of 500,000 units.
We provide customized manufacturing services for automakers, brands, operators, real estate developers and household users, with 36 global sales and service centers. Our products are exported to more than 40 countries and regions including the United States, Europe and Southeast Asia.
As a dedicated Level 3 EV Charger Manufacturer & Supplier in the United States, our product portfolio is meticulously engineered to address the distinct and diverse application scenarios found across the American landscape. The vast geography and varied commercial infrastructure of the US require specialized charging solutions tailored to specific use cases.
To facilitate cross-country EV travel, the US government is heavily investing in highway charging corridors. Our high-power split-type DC fast chargers (ranging from 360KW to 720KW) are ideal for these locations. Designed to service multiple vehicles simultaneously via intelligent power routing (up to 12 guns), these systems ensure that drivers traveling along Route 66, I-95, or the Pacific Coast Highway experience minimal wait times. The rugged, IP54-rated enclosures withstand extreme American weather, from the blistering heat of Arizona to the freezing winters of the Midwest.
The electrification of commercial fleets is a massive trend in the US. Logistics companies operating delivery vans, school buses, and municipal utility vehicles require robust overnight and opportunity charging. Our 60KW-180KW integrated floor-mounted DC EV chargers provide the perfect balance of speed and grid efficiency for fleet depots. By utilizing our proprietary cloud management platform, US fleet managers can schedule charging during off-peak hours, monitor vehicle state-of-charge (SOC) in real-time, and drastically reduce Total Cost of Ownership (TCO).
American consumer behavior dictates that convenience is king. Supermarkets, shopping malls, and hotels are installing Level 3 EV chargers as a premium amenity. Our compact 20KW-40KW Wallbox DC EV chargers are specifically designed for these localized commercial applications. They offer faster charging than standard AC chargers without requiring the massive electrical infrastructure upgrades of 350kW ultra-fast chargers. This makes them highly cost-effective for US businesses looking to attract EV drivers for 1-2 hour shopping or dining sessions.
The company owns more than 50 intellectual property rights, including invention patents, design patents, utility model patents and software copyrights for AC/DC charging systems and cloud service platforms. We hold ISO9001, CQC, CE, CB and UL certifications.
