Recently, the first "Perovskite + X" Tandem PV Industry Development Conference, hosted by the PV Leader Innovation Forum, was held in Suzhou, Jiangsu Province. Meng Chuncai, a senior R&D engineer from the PV Technology Center of Tongwei Co., Ltd., was invited to attend the event and shared Tongwei's latest breakthroughs and industrialization insights in the field of large-scale manufacturing of perovskite-silicon tandem cells.

1 in every 10 power batteries globally is manufactured in Yibin "Yibin-Made" products are renowned worldwide Yibin, Sichuan is taking the power battery industry as a powerful engine to forge ahead on the new green track Here you will find the grandeur of ‌"the first port city along the Yangtze River"‌ the industrial confidence of ‌"the Capital of Power Batteries in China"‌ and the broad mind to embrace partners from all over the world for common development

The Gaoligong Mountains stand majestically, and the Lancang River surges forward. Baoshan, Yunnan, is located at the central hub of western Yunnan. It is a key node city opening up to South Asia and Southeast Asia, and the core carrier of the western Yunnan power hub.