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AboutShijiazhuang Tonghe Electronic Technology Co., Ltd. is a high-tech enterprise dedicated to technological innovation, product innovation, and management innovation in the power electronics industry. It integrates R&D, manufacturing, sales, and service in the power electronics sector, providing customers with comprehensive energy solutions. -
ProductAfter more than two decades of rapid development, the company has established an industrial structure centered around three major business segments: smart grids, new-energy vehicles, and aerospace. Its sales network covers over 30 provinces, municipalities, and autonomous regions across China, and its products are exported overseas, earning unanimous praise from both domestic and international customers.
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PartnerIn the future, the company will continue to uphold its corporate mission of “embracing an entrepreneurial spirit, focusing on power electronics, efficiently utilizing energy, and serving global users,” while adhering to the core values of “contribution, mutual benefit, gratitude, efficiency, and innovation” to provide users with high-quality products and services.
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BlogsCommunicate with sincerity and courageously take responsibility; keep the customer at the center of our focus, continuously optimize the company’s management systems and processes, consistently identify and meet customer needs, deliver and enhance customer value, and maintain the company’s rapid growth.
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Join usThe company consistently upholds a talent philosophy centered on “people first,” actively fostering an atmosphere of respect, understanding, integrity, and friendliness. We provide a robust platform for talent development, enabling our employees to become powerful pillars of the company’s sustained growth and achieving mutual growth and shared success between the company and its talents.
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ContactWith a spirit of self-respect, self-reliance, and relentless self-improvement, coupled with an open mind, we focus on customer needs based on continuous learning and absorption. We dare to take risks, keep exploring, and steadily build management models and technological products that reflect our unique characteristics.
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Tonhe Technology Accelerates European EV Charging Infrastructure at KEY 2026
Release time:
Mar 09,2026
Tonhe Technology, a leading manufacturer of EV charging power modules, participated in KEY – The Energy Transition Expo 2026, held from March 4 to March 6, 2026 at the Rimini Expo Centre in Italy.
Recognized as one of the largest renewable energy and energy transition exhibitions in Europe, the event attracted over 1,000 exhibitors from more than 40 countries and welcomed over 100,000 professional visitors. The exhibition covered 20 halls and more than 150,000 square meters, providing a key platform for companies shaping the future of sustainable energy and electric mobility.
At the event, Tonhe Technology presented its high-efficiency EV charging power modules and integrated charging solutions, designed to support the rapid expansion of electric vehicle infrastructure across Europe.
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Italy Emerges as a Key Market for EV Charging Infrastructure
As a major energy hub in Southern Europe, Italy is accelerating the electrification of its transportation sector. The government has integrated EV charging infrastructure development into its national energy transition strategy, supported by strong policy incentives.
Key initiatives include:
Home Charging Subsidy Program
Italy has relaunched its residential EV charger subsidy program, covering up to 80% of the purchase and installation costs.
Individual users can receive up to €1,500
Installations in shared residential buildings can receive up to €8,000
This policy significantly stimulates the demand for home charging systems and distributed charging infrastructure.
€741 Million Investment in Charging Infrastructure
The government has allocated €741 million in funding for low-emission transportation infrastructure, encouraging:
Deployment of public charging stations
Integration of solar energy and EV chargers in new buildings
Expansion of smart charging networks
Italy aims to install 300,000 public charging points by 2030, creating major opportunities for EV charging equipment providers.
€1.2 Billion Electric Vehicle Incentive Program
Italy has also launched a €1.2 billion EV purchase subsidy program, encouraging both domestic manufacturers such as Fiat and Ferrari and international brands to expand their electric vehicle offerings.
This rapid EV adoption is driving demand for high-efficiency charging systems and integrated solar-storage-charging solutions.
High-Efficiency EV Charging Power Modules from Tonhe Technology
At the exhibition, Tonhe Technology highlighted its advanced EV charging power module portfolio, engineered to meet European grid standards and certification requirements.
40kW and 50kW Charging Modules
Tonhe’s 40kW and 50kW charging modules share the same compact size and are CE certified by TÜV.
Key specifications include:
Peak efficiency ≥ 97.2%
Weighted efficiency ≥ 96.5%
Compliance with IEC 61851-23:2023
High power density and stable performance
These modules enable European charger manufacturers to accelerate CE certification, reduce development costs, and improve system efficiency.
40kW Liquid-Cooled Charging Power Module
Tonhe also introduced its 40kW liquid-cooled charging module, designed for next-generation ultra-fast EV charging stations.
Key features include:
IP65 protection rating
Peak efficiency ≥ 97.2%
Zero-noise operation
Maintenance-free design
The liquid-cooled architecture makes it ideal for high-power charging systems and harsh operating environments, supporting the development of Megawatt Charging Systems (MCS) for heavy-duty electric vehicles.
DC/DC and V2G Modules for Smart Energy Systems
Tonhe Technology also demonstrated power conversion solutions for integrated energy systems, including:
30kW unidirectional DC/DC module
20kW bidirectional V2G module
These modules support applications such as:
Solar-storage-charging integrated systems
Smart energy management platforms
Vehicle-to-Grid (V2G) energy interaction
With efficiency exceeding 98% and ultra-low noise of only 55 dB, these solutions enable high-efficiency energy utilization and environmentally friendly operation.
CCS2 Charging Station Solution for the European Market
In addition to charging modules, Tonhe Technology introduced its CCS2 EV charging station solution specifically designed for Europe.
This complete solution helps local electrical companies, energy providers, and system integrators quickly deploy EV charging infrastructure and expand into the rapidly growing European electric mobility market.
Supporting Europe’s Energy Transition and Electric Mobility
With Europe accelerating the deployment of renewable energy and EV charging infrastructure, Tonhe Technology continues to provide innovative, efficient, and reliable power conversion technologies.
By partnering with European energy companies, charging network operators, and EV manufacturers, Tonhe aims to contribute to the development of sustainable transportation and next-generation charging infrastructure across Europe.
About Tonhe Technology
Tonhe Technology is a global manufacturer specializing in EV charging power modules and power conversion technologies. The company focuses on delivering high-efficiency, reliable, and scalable solutions for EV charging infrastructure worldwide.
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