A high-tech company of integrated digital energy solutions.
As a professional EV charger manufacturer, Gresgying aims to realize a low-carbon world by providing new energy power to charge electric vehicles.
A main board-listed company with stock code 600212.
Gresgying’s R&D center is headquartered in Xi’an, covering an area of 8,000 square meters, and our production center is located in Nanchong, covering an area of 30,000 square meters. Our business covers more than 50 countries in Asia, Europe, America, and Oceania.
Gresgying focuses on providing new energy charging services for Electric Vehicles.
We are dedicated to the development of EV chargers, energy storage systems, microgrid systems, and energy management systems.

R&D Personnel
Patents & Software Works
Stock Code (main board)
R&D and Production Base
about gresgying
about gresgying

Development History




  • Gresgying went public (stock code 600212).
  • Deep integration of the PV + ESS and EV charging system, accelerates the construction of a comprehensive digital energy network and leads to the new development of the new energy industry.


  • Set up the Digital Energy Research Institute with Xi’an Jiaotong University to accelerate the expansion of energy storage and microgrid field.
  • Launched Chaoji charging high-power liquid cooling system (maximum 900kW per connector).


  • Top 10 competitive brands in the charging industry.
  • Established a laboratory with Xiaoju Charge.
  • launched the world’s leading “energy shield” four-level charging safety protection technology.


  • Launched the 1st high-power DC group charging system based on Starlink power distribution technology.
  • Established Xiaoju Green Energy (Shenzhen) with Xiaoju Charge, a subsidiary of Didi Group.


  • Launched the 1st generation of DC EV charger.

Research & Development

Gresgying EV charging station products have passed CE certification. With strong R&D and production ability, we will continue to introduce a variety of high-power EV fast charging stations to meet all your charging needs.

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Our Activity

Through participating in a series of activities, we have a better understanding of the trend of new energy industry and user needs, so as to continuously develop new products, integrate industry-university-research,  practice various charging applications including EV charging stations, ESS and Micro-grid.

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Our Team

As a famous EV charging station company in China, Gresgying has a professional & strong team, which can design more efficient charging solutions, develop new products, and provide customized services for you.

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Our Factory

Our R&D center covers an area of 8,000 square meters and our production center covers an area of 3,000 square meters. We guarantee all our products are strictly made, performance testing and inspected.

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Our Partners

We’ve built long-term relationship with CPOs, including State Grid, and Didi, as well as international energy company BP, Shell Recharge, etc. We have developed a solid reputation all over the world.

Contact Us

If you are interested in our EV charging products or have any questions, please fill in the form and submit it. We will get back to you soon.