On November 19, 2024, the 8th Roundtable Meeting of the China High-Efficiency Heterojunction (HJT) 740W+ Club successfully concluded in Chengdu, Sichuan. Tongwei served as the rotating chairman for this assembly.

In the wave of the global green energy transition, High-Efficiency Heterojunction (HJT) cell technology has become the focus of the photovoltaic industry due to its outstanding performance and huge market potential. On September 6, 2024, the High-Efficiency HJT 740W+ Club successfully held its sixth roundtable meeting at the Shangri-La Hotel in Pudong, Shanghai, bringing together top experts and business elites from the photovoltaic sector to discuss the future....

In the rapid development of China's photovoltaic industry, Heterojunction Technology (HJT) has emerged as a rising star, gradually leading the future of green energy with its outstanding efficiency and potential. On July 19, 2024, the Fourth Roundtable Meeting of the High-Efficiency HJT 740W+ Club was successfully held in Shanghai. The meeting gathered industry elites from the HJT field, who came together to deeply analyze topics such as industry development, market policies, technological trends, and to make forward-looking plans for the future of HJT technology....

On March 28, 2024, the 3rd Greater Bay Area New Energy Industry International Forum was held in Macau. Jiang Qingtang, Chairman and Chief Scientist of SoleFiori, represented the company and its council member units at the awarding ceremony.