Proficient in current transformer production for 20 years.
Yueqing Heyi Electric Co., Ltd. was established in 2012. It is a young and flexible manufacturer of current transformers and current sensors. The chief engineer, sales director, and production manager are all members of our family. HEYI is a small family company. Years of hard work to become the OEM and ODM supplier of Siemens, Schneider, Fuji Electric, Softbank, LG, Samsung and other companies.
Thanks to a strong R&D and design team and production team, today Heyi has certificates and certificates from many countries. Test report, our transformer products are exported to the United States, Canada, United Kingdom, France, Germany, Italy, Spain, Portugal, Brazil and other countries, and we have signed purchase agreements with power bureaus in Europe, South America and Southeast Asia. In addition, HEYI is in There are local cooperative factories in Egypt and Indonesia.
The company now has two brands of ASCT and HEYI, more than 6 product patents, more than 100 current transformer models, giving customers more choices, and will develop new currents every year. Transformers are adapted to the needs of future smart grids. Power product purchasers from various countries are welcome to establish long-term cooperation with Heyi. We can customize and design according to customer needs, and provide door-to-door services to solve customer problems after sales.
1.We are family business. The chief engineer, sales director, nd production manager are our family members, so we can make quick decisions.
2.Super R&D strength, leading the technology of split current transformer and customized transformer.We will update and iterate the latest products according to market demand every year, and the whole industry is following HEYI.
3.We cooperated with Fortune Global 500 companies, Siemens, schneider, Fuji electrical, Softbank, LG, samsung transformer supplier in China.
4.Win-win for customers, help customers gain local market share, help customers set up local factories, and provide technical training for customers in various countries.
Mar 12, 2025
HEYI Electric helps Thailand’s power development Thailand’s Ministry of Energy, EGAT and MEA confirm co-hosting of Enlit Asia 2025 Bangkok, September 2025 – Enlit Asia 2025 will be held at BITEC in Bangkok, Thailand from September 7 to 9. The Ministry of Energy of Thailand has confirmed that it will be the energy organizer… Continue reading HEYI Electric helps Thailand’s power development Thailand’s Ministry of Energy, EGAT and MEA confirm co-hosting of Enlit Asia 2025
Mar 06, 2025
2025 Russian Electronics and Electrical Exhibition ——HEYI works with you towards the goal of sustainable development From April 1st to April 4th, 2025, Wenzhou HEYI Electric will meet you in Moscow. Wenzhou HEYI Electric was established in 2012, specializing in the research, design, manufacture and sale of current transformers, various clamp-on current transformers, miniature current… Continue reading 2025 Russian Electronics and Electrical Exhibition —— HEYI
Mar 05, 2025
HYCA residual current sensor – a correct residual current sensor The development of new energy vehicles and the significance of charging pile construction As the representative of green transportation, new energy vehicles have many advantages of energy saving and environmental protection compared with traditional fuel vehicles. And the cost of economy and environmental protection… Continue reading HYCA residual current sensor – a correct residual current sensor