At Shanghai's 18th SNEC Exhibition, Tongwei presented its next-generation TNC 2.0 module series alongside global certifications and sustainability milestones.
TNC 2.0: Tailored for Performance, Powered by Innovation
The newly launched TNC 2.0 modules integrate four core technologies—including 908 Technology (Tongwei’s 0BB technology), TPE, Poly Tech, and Stencil Printing—resulting in significantly enhanced module efficiency, reliability, and system adaptability.
With a bifaciality rate exceeding 88% (in R&D certified by TÜV Rheinland and CGC), the TNC 2.0 series is engineered to optimize power generation across diverse environments and installation scenarios. It delivers high energy yield, particularly in conditions where rear-side irradiance can be leveraged, and meets the increasing global demand for smart, sustainable, and cost-effective PV solutions.
Industry-Recognized Certifications Highlight Product Reliability
Tongwei’s commitment to quality and product excellence was further underscored by an extensive series of international certifications and accolades received during SNEC 2025:
In addition, Photovoltaic Testing Center of Tongwei Global Innovation R&D Center was certified as a CTF2 witness laboratory by TÜV Rheinland, TÜV SÜD, and TÜV NORD, affirming its world-class testing capabilities and laboratory management. Its Yancheng Terrestrial Module Test Site also received official validation from TÜV Rheinland, confirming long-term field performance and durability of Tongwei modules.
Furthermore, Tongwei was awarded the TaiyangNews Top Solar Modules 2024 Badge of Excellence, with both its TNC and THC product lines ranked among the top ten most efficient mass-produced modules globally—making Tongwei the only company with two series on the list.
Deepening Global ESG Impact
A key highlight at SNEC 2025 was Tongwei’s official announcement of its membership in three globally influential renewable energy organizations:
Dr. Zhu Zihan, Chief Sustainability Officer of Tongwei, stated:
“As a global leader in photovoltaics, Tongwei has long been committed to driving sustainable transformation. Our participation in GSC, IRENA, and SSI demonstrates our determination to integrate ESG principles across our operations, contribute to global climate governance, and help build a cleaner, more inclusive energy future.”