On July 9, China Railway Construction Network Information Technology Co., Ltd. announced the bid evaluation results of photovoltaic module framework procurement in 2025 , and 10 enterprises such as Longji, Jingke, Tianhe and Tongwei were shortlisted, with a supply period of 170 days.
It is reported that the project is expected to purchase 3GW N-type TOPCon double-sided double-glass components.
Previously, on May 27, the component frame issued a change announcement, adjusting the document acquisition time from May 20-26, 2025 to May 26-30, 2025, and postponing the bid opening time from June 12 to June 16.