Excellent scientific research team with talents from Tsinghua University, Xi’an Jiaotong University and Huazhong University of Science and Technology as the core.

Listed on the main board of Shenzhen Stock Exchange, leading the industry in the field of environmental protection for 20 years.

Full coverage, full adaptation and customizable charging equipment

4-hour fast response service nationwide, big data operation and maintenance early warning system, and life cycle warranty service for equipment.