Qn-SOLAR Marks Three Years of Leading Innovations in Upstream Solar Manufacturing

XINYI, China, Sept. 25, 2023 /PRNewswire/ — On September 19, 2023, Zhongqing Group (Qn-SOLAR) celebrated its third anniversary with a significant event in Xinyi, Jiangsu, commemorating the first year of producing high-efficiency N-type TOPCon solar cells. Local government officials…