It has a complete technical system for R&D, production, installation, technical service and operation management of electric vehicle charging and battery swapping. It can provide one-stop services from network planning, scheme design, equipment integration, EPC contracting to O&M. For different vehicle models and various charging application scenarios, more than 50 products in ten categories such as AC charging piles and DC chargers are independently developed to provide customers with a full range of intelligent charging and battery swapping solutions. It has an annual production capacity of 40,000 AC/DC charging piles and 220 sets of complete equipment for charging and battery swapping stations.