
About Us


Global Deployment

Company History
Foundation & Early Focus
2015: Joint was founded. Initially focused on LED lighting for parking lots and sports stadiums.
2018: Recognized as a National High-Tech Enterprise. Exported 160,000 LED lighting fixtures to the North American market.
Transformation & Growth
2019: Started R&D for EV charging stations and regulatory compliance.
2021: Obtained China’s first ETL certification for both commercial and residential EV chargers. Received multiple TUV certifications (CE, CB, UKCA, TR25). Integrated with 100+ major charging networks.
Technological Leadership
2022: Certified as an official satellite lab by Intertek and SGS. Recognized as a supplier to nine Fortune 500 companies.
2025: Obtained OCA and Hubject certifications. Deployed 200,000 units in 60 countries. Initiated AI Agent 1.0 development.
Future Vision
Transform into a global smart energy brand. Use AI agents to provide microgrid solutions. Integrate “PV + Storage + Charging + X.” Lead the future of smart microgrids.
