TONGXING NEW ENERGY TECHNOLOGY CO., LTD.

A National High-Tech Enterprise Pioneering Smart Charging Solutions

As a certified national high-tech enterprise with 23 years of expertise in the energy sector, Tongxing specializes in research and development, production, and distribution of innovative electric vehicle (EV) charging systems globally. Their comprehensive product portfolio ranges from 3.5KW residential chargers to industrial-grade 720KW ultra-fast charging stations, integrated with photovoltaic (PV) and energy storage solutions for sustainable energy management.

The company's manufacturing base, located near Hanoi's robust industrial corridors, leverages state-of-the-art automation and IoT-enabled quality control to maintain exceptional standards, enhancing the reliability and scalability of EV wall chargers amid rapid growth in Vietnam’s EV market.

Aerial panorama factory Tongxing New Energy

Manufacturing & R&D Capabilities

72,000m² Intelligent Production Base

Equipped with 18 automated assembly lines and IoT-enabled quality control systems, achieving a 95% production automation rate. This scale supports the accelerated industrialization of EV wall chargers, meeting growing regional demand.

200-Strong Workforce Structure

Technical Operations: 140+ certified engineers
R&D Innovation: 20+ specialists in power electronics & embedded systems
Quality Assurance: 40-member ISO-9001 audit team
This skilled team ensures cutting-edge technology is infused in every EV charging product developed.

Full-Stack Development Competence

From hardware mastery to software expertise:
Circuit topology optimization, OCPP 1.6J/2.0 protocol development,
Thermal management systems, energy dispatch algorithms,
EMI/EMC compliance design and IoT cloud platform architecture. This full-stack work drives seamless integration of smart chargers into modern ecosystems.

Proven Innovation Track

Holder of 12 utility model patents in charging connectivity.
Achieved 78% year-on-year reduction in standby power consumption from 2021-2023.
Features dual-core redundancy protection system to ensure safety and reliability.

Core Advantages & Industry Insights

Extreme Environment Resilience

Crafted with military-grade materials, these IP55/IP65-certified charging stations maintain top performance from -35°C to 75°C, with reinforced waterproof and dustproof features. This robustness is vital for Vietnam's diverse climate, from tropical humidity to urban pollution.

Universal Installation Flexibility

Modular designs support wall-mounted, floor-standing, and portable configurations. Perfect for:
Residential: Private homes, apartment garages
Commercial: Public parking lots, roadside charging stations, fleet depots
Industrial: Logistics hubs, mining and manufacturing sites. This adaptability aligns with Hanoi's evolving urban infrastructure and emerging green initiatives.

Smart Energy Integration

Proprietary OCPP 2.0-compliant systems allow:
◼ Seamless payment gateway integration for user convenience
◼ Real-time solar energy allocation with integrated PV/storage systems
◼ Remote cloud monitoring and management platform accessible globally
These features empower smart city developments and eco-conscious EV adoption.

Future-Proof Charging Speeds

◼ AC Charging: 16A-32A (7kW-22kW) for efficient home and workplace charging
◼ DC Fast Charging: Up to 720kW enabling 10-minute recharge for 300km range
These flexible power levels support the accelerating transition to medium and heavy EV vehicles, including public transit buses and commercial fleets prevalent in Hanoi.

Global Implementation & Local Development

With over 30 years of manufacturing excellence, Tongxing’s EV wall chargers serve sustainable mobility in more than 45 countries. From Iceland’s freezing Arctic conditions to Saudi Arabia’s harsh deserts, their chargers perform reliably thanks to rigorous adherence to IEC, CE, and UL certifications.

In Vietnam, the EV sector is rapidly expanding, supported by government incentives and growing consumer acceptance. Tongxing’s advanced manufacturing hub near Hanoi taps into local industrial expertise, boosting the country’s ambition to develop a green transportation infrastructure and reducing reliance on imported technology.

Strategic partnerships with local utility providers and infrastructure developers enable smooth integration of EV chargers within Hanoi’s evolving urban energy networks, including smart grids and renewable energy sources, making Tongxing a preferred choice for OEMs, fleet operators, and municipal projects.

Why Partner With Tongxing?

98.6% Field Reliability

Rated 98.6% field reliability rate according to 2023 TÜV audit, ensuring consistent operation.

24-Month Warranty

Comes with 24-month warranty plus lifetime technical support, guaranteeing peace of mind.

Customized Services

Offers bespoke branding and customization for B2B clients to fit unique corporate needs.

Carbon-Neutral Manufacturing

Committed to carbon-neutral processes throughout production, supporting global climate goals.