On the morning of June 26, 2019, Xu Huiquan, Deputy Secretary of the Party Working Committee and Director of the Management Committee of Juyuan New District, Shanghai, led a delegation of 17 party and government leaders from relevant departments and enterprise leaders to visit the company for inspection. Wu Chengqian, Deputy Secretary of the Party Working Committee of Wenzhou High tech Industrial Development Zone and Executive Deputy Director of the Wenzhou High tech Industrial Development Zone Management Committee, Ye Jiancheng, Deputy District Chief of Longwan District, and the main person in charge of the Airport New Area Management Center accompanied the inspection

The inspection team visited the company's intelligent production workshop and the Zhejiang Risesun Energy Measurement Provincial Enterprise Research Institute. The company's general manager, Lin Mingguang, gave a detailed introduction to the company's production, research and development, and the development of the Internet of Things industry to the guests.