Anhui Nengtong New Energy Technology Co., Ltd. (brand name: USTEU) was established in 2014. It specializes in providing overall solutions for the entire upstream, midstream and downstream industrial chain of charging piles. It is a high-tech enterprise integrating R&D, manufacturing, sales, installation, operation and maintenance, and operation of new energy charging, storage and discharge system solutions. It has a production and R&D base with a total construction area of over 30,000 square meters and an annual production capacity of up to 3 million units. In September 2024, it was awarded the honor of the sixth batch of specialized and new "Little Giant" enterprises.