TONHE TECHNOLOGY

.

TONHE TECHNOLOGY

Efficient use of energy and serve global users

Tonhe Technology products are widely used in Beijing, Shanghai, Guangdong, Zhejiang and other more than 30 provinces and autonomous regions, and exported to Germany, the Netherlands, India, Russia and other more than 30 countries

TONHE TECHNOLOGY

Adhering to the entrepreneurial spirit, focus on power electronics

The formation of smart power grids, new energy vehicles and special power
The industrial pattern of the three business areas

TONHE TECHNOLOGY

· Focus on technological innovation and development

Continued investment in research and development
R&d investment accounted for more than 10% of operating revenue

scroll down

New energy vehicle

First launched in line with the State Grid "six unified" standards of 20kW high voltage wide constant power and 30kW high voltage wide constant power module, charging controller

Smart grid

Tonhe Technology is the first power electronics enterprise in China to realize the whole soft switch of power conversion. It has accumulated more than 100 patents and 40 software Copyrights

Special Power

In 2019, Tonhe Technology completed the issuance of shares to acquire 100% of the shares of Huowei Power, expanding the field of AEROSPACE

SINCE 1998

Shijiazhuang Tonhe Electronic Technology Co., Ltd. is a high-tech enterprise dedicated to technology innovation, product innovation and management innovation in the power electronics industry, providing customers with systematic energy solutions by integrating product research and development, production, sales and service in the power electronics industry.

300491

Tonhe Technology stock code

1600

people

Cumulative patents granted

100

Cumulative patent acquisition

Software copyright

MORE+

Corporate culture

Adhering to the entrepreneurial spirit, focus on power electronics, efficient use of energy, service global users

Qualification And Honor

Obtain CNAS accreditation certificate, through the National Defense Science and Technology Industry Laboratory Accreditation Committee (DiLAC) laboratory review

R&d investment

R&d personnel account for about 30% of the total, and more than 100 patents and 40 software Copyrights have been obtained

Marketing network

Sales network throughout the country more than 30 provinces and autonomous regions, products exported to overseas

NEWS

How Power Module Durability Impacts the Lifespan of Electric Vehicle Chargers

2024-09-24

The EV power module is a critical component in determining the reliability and longevity of electric vehicle chargers. By improving the durability of these power modules through innovative technical design and thermal management solutions, the lifespan of EV chargers can be significantly extended. As EV adoption grows, investing in durable and efficient power modules will be essential for supporting the expanding charging infrastructure and ensuring the long-term success of electric transportation.

Detail

Tonhe Technology at RE+ 2024 Solar Power & Energy Storage Expo USA

2024-09-19

Following trends of economic globalization, Tonhe Technology continuously meets market demands with outstanding innovative capability and R&D investment. Let every charger has one Tonhe heart. Together we’ll make a better greener future.

Charger Module Efficiency in EV Chargers: Enhancing Electric Vehicle Charging Performance

2024-09-14

Efficient charger modules also improve grid stability. As EV chargers are connected to the electrical grid, any inefficiency translates into higher grid demand. By optimizing charger module efficiency, energy providers can reduce the load on the grid during peak charging times, contributing to more sustainable energy consumption.

Bidirectional Power Modules: Enhancing Power Conversion for Renewable Energy Systems

2024-09-09

As the world continues to transition toward cleaner energy, module products and bidirectional power modules will remain at the forefront of innovation. Their ability to improve power conversion efficiency, facilitate energy storage, and provide flexibility makes them indispensable for the next generation of renewable energy systems. By integrating these technologies, renewable energy projects can achieve higher performance, lower costs, and greater reliability, ultimately supporting a more sustainable energy future.

Tonghe Technology made an amazing appearance in the 4th Shenzhen International Charging Station (pile) Technology Equipment Exhibition

2020-11-07

From November 2 to 4, the 4th Shenzhen International Charging (Station) Pile Technology and Equipment Exhibition (CPTE2020), co-sponsored by 100 People's Association of Charging and Change, China Charging Pile Network and Heyi Exhibition, was held in Shenzhen Convention and Exhibition Center.

The second Fast Charging Technology Forum came to a successful conclusion. Tonghe Technology attended the forum and delivered a keynote speech

2020-11-27

From November 04 to 05, the "2020 2nd Fast Charging Technology Forum" hosted by ATC Automotive Technology Conference ended successfully in Shenzhen International Convention and Exhibition Center. This forum from the car end, battery end, charging pile end and other hot issues on the rapid charging industry of vehicle platform boost, power battery performance improvement, the progress of standards, charging pile upgrade and other hot issues. Tonghe Technology was invited to attend the forum and deliver a keynote speech.