Shijiazhuang TonHe Electronics Technologies Co.,Ltd. (Stock code 300491), hereinafter referred to as "TonHe Technology", sticks to technological innovation, focusing on the field of high-frequency power conversion technology. TonHe Technology is the first power electronic enterprise in China to have realized soft switching technology for the whole process of power conversion. The company has a number of internationally advanced and domestically leading core technologies. It is a State-Level Enterprise Technology Center, being rated as Standing Director Unit of China Power Association, Scientific and Technological Innovation & Progress Enterprise and has been awarded as"Excellent High-Tech Enterprise"and"Excellent Software Enterprise of Hebei Province"for multiple times.

On March 20-21, 2024,Milan Dotlich, Global Vice President of UL Solutions and General Manager of the Energy and Power Technology Division awarded the UL2202 certification certificate to Tonhe Technology's 30/40kW DC charging module.

Tonhe Technology is proud to announce a momentous achievement as its 30kW and 40kW charging power modules have successfully obtained UL certification. This significant milestone underscores Tonhe Technology's unwavering commitment to delivering high-quality, reliable, and safe charging solutions whi

Tonhe Technology would like to extend sincere invitation to all customers and friends to visit us at Booth 209 EVCS2024 LasVegas. Time: March 20-22, 2024Location: Mirage Events Center, Las Vegas, Nevada Tonhe will be coming with its UL certified 30kW and 40kW EV charging power modules and US-made-pl

The 25th Anniversary Celebration and Northwest HQ Inauguration Ceremony of Tonhe Technology were held in Xi'an, China on January 18, 2024. Government leaders, industry guests, strategic partners, and media friends gathered to witness the 25th Anniversary and Northwest HQ Inauguration, writing an imp

25 Years of Uncompromising Quality and Innovation.25 Years of Unstoppable Growth.25 Years and Still Going Strong.We sincerely appreciate the effort from every employee and the support from every customer. A big "Thank you" to everyone who supported us.Best wishes on Tonhe's 25th anniversary. Here's