SNEC Spotlight丨Tongwei's PV New Energy Industry Chain Made a Spectacular Appearance, with Multiple New Products Taking the Limelight on the First Day

2025-06-12

On June 11, the 18th International Photovoltaic Power Generation and Smart Energy Exhibition (Shanghai) (SNEC) grandly opened, with Tongwei showcasing its impressive photovoltaic industry chain. On the first day of the exhibition, exciting activities such as cooperation signings, authoritative certifications, and keynote speeches were successfully held at the Tongwei booth. Tongwei's new generation TNC 2.0 full-scenario product matrix made its debut, attracting numerous exhibitors and visitors to learn about Tongwei's photovoltaic industry chain development strength and innovative products. At the same time, nearly 50 authoritative and industry media, including Xinhua News Agency, China Energy News, PVmen (pvmen.com), Century New Energy Network (ne21.com), and Energy Research Institute, "checked in" at the Tongwei booth, focusing on Tongwei's new technologies, new products, and new solutions.

Click the video to

review the exciting scene of the Tongwei booth on the first day of SNEC 2025

The Tongwei booth was crowded with people

TNC 2.0

Leading Photovoltaics to a New Era

Tongwei's new generation TNC 2.0 full-scenario product matrix made its debut at SNEC, attracting strong attention on-site. During the TNC 2.0 technology sharing session held concurrently at the booth, He Xiaofei, Head of Centralized Technical Support at the PV Business Department of Tongwei Co., Ltd., delivered a keynote speech titled "Leading Photovoltaics to a New Era," comprehensively introducing the core advantages of the TNC 2.0 series products in terms of power, efficiency, reliability, and system value. He also highlighted key technological achievements, including 908 technology (Tongwei's independently developed 0BB technology), TPE technology, Poly Tech, and steel screen printing, presenting the performance of TNC 2.0 in terms of customer value and fully demonstrating Tongwei's leading strength in continuous breakthroughs in component technology and continuous improvement of product value.

TNC 2.0 technology sharing made by He Xiaofei, Head of Centralized Technical

Support at the PV Business Department of Tongwei Co., Ltd.

Advancing Together

Promoting New Developments in Photovoltaics

The typical installation conditions and special climate conditions in the "sand, Gobi, and desert" areas have put forward differentiated requirements for photovoltaic modules and system solutions. During the exhibition, China General Certification Center (CGC) signed a strategic cooperation agreement on the long-term outdoor reliability research of modules in the "sand, Gobi, and desert" areas with Tongwei. Zhou Gang, General Manager of the Solar Energy Division of CGC, and Fan Hualong, Manager of the PV Technology Center of Tongwei Co., Ltd., attended the signing ceremony. The two parties will complement each other's strengths and engage in in-depth cooperation to provide comprehensive data support for the design, optimization, and application of Tongwei's modules in the "sand, Gobi, and desert" application scenarios, providing an efficient and reliable "sand, Gobi, and desert" solution for the PV industry.

China General Certification Center signed a strategic cooperation agreement with Tongwei

for the long-term outdoor reliability research of components in the "sand, Gobi, and desert" areas

Leading Strength

Further Recognized by Authorities

With its advanced testing capabilities and complete laboratory management system, the PV Testing Center of Tongwei Global Innovation and R&D Center has successively obtained the CTF2 Witness Laboratory Qualifications from TÜV Rheinland, TÜV SÜD, and TÜV NORD. Dr. Xing Guoqiang, Chief Technology Officer for the PV Business of Tongwei Co., Ltd., received the certificates on-site. The acquisition of these qualifications signifies that Tongwei's testing capabilities and management system have been internationally recognized. In the future, Tongwei will collaborate with various authoritative institutions in the field of standard formulation for PV module reliability and safety testing, promoting the standardization and upgrading of testing services. At the same time, through long-term, continuous, and multi-dimensional on-site monitoring, data analysis, and comprehensive and objective evaluation and verification, the Yancheng Demonstration Power Station of Tongwei Global Innovation and R&D Center successfully passed the TÜV Rheinland's review. TÜV Rheinland fully affirmed Tongwei's product technical strength, quality control system, and long-term value commitment.

The PV Testing Center of Tongwei Global Innovation and R&D Center

obtained the CTF2 Witness Laboratory Qualification from TÜV Rheinland

The Yancheng Demonstration Power Station of Tongwei Global Innovation and R&D Center

passed the TÜV Rheinland's review

In the module certification session, Tongwei's high-efficiency module products, with their outstanding performance and quality, have successively won the world's first IEC TS 62804-1 Ed2 new standard 3x PID certificate from TÜV Rheinland, the new standard certification certificate from MCS (UK), the standard hail test certificate from VKF , the world's first photovoltaic module tornado certificate from TÜV NORD, the SO₂ corrosion certification from TÜV SÜD, and the IEC TS 63209-1:2021 photovoltaic module enhanced test certification certificate from DEKRA, etc. Xiao Shengyi, Assistant to the President of Tongwei Co., Ltd. and General Manager of TW Solar Technology, Qiu Xin, Vice President of Marketing of Tongwei Co., Ltd., and Xue Qingsong, Deputy General Manager of Module Marketing of the PV Business Department of Tongwei Co., Ltd., received the certificates on-site. Through a series of certifications, the excellent performance of Tongwei's high-efficiency modules in various complex application scenarios is further demonstrated, providing global customers with more reliable, safe, and efficient product choices.

Tongwei high-efficiency modules awarded a series of authoritative certifications

At the exhibition site, the international photovoltaic media TaiyangNews awarded Tongwei the 2024 TaiyangNews Excellence Badge of "Manufacturer of the Mass-Produced Photovoltaic Modules with Highest Efficiency" to commend the outstanding performance of the TNC and THC series modules in the global efficiency ranking.

TaiyangNews awarded Tongwei

the 2024 TaiyangNews Excellence Badge of

"Manufacturer of the Mass-Produced Photovoltaic Modules with Highest Efficiency"

Booth of the Day

Authoritative Media "Checks In" at Tongwei's Booth

On the first day of the exhibition, Tongwei's photovoltaic industry chain products made a brilliant appearance, not only attracting a large number of visitors but also attracting the attention of authoritative and industry media. Nearly 50 authoritative and industry media, including Xinhua News Agency, Xinhuanet, China Energy News, Phoenix Weekly, 21st Century Business Herald, IN-EN.com, Solarbe, Century New Energy Network (ne21.com), inengyuan.com, PV-magazine, NE_SALON, PV Information, Global PV, China Times, investorchina.cn, PVmen, PVBOX, Energy Institute, ENERGY PROSPECTIVE, and Cege's PV Talk, focused on Tongwei's new products, new technologies, and new achievements on-site. They jointly visited the Tongwei booth to gain a close understanding of Tongwei's latest achievements in the entire photovoltaic industry chain of high-purity crystalline silicon, high-efficiency cells, high-efficiency modules, and green energy integrated operation, and conducted in-depth exchanges on topics such as Tongwei's technological innovation and industrial development.

Media visited the Tongwei booth

Deepening the Internationalization Strategy

Tongwei Joins Three Global New Energy Authoritative Organizations

During the exhibition, Tongwei officially announced its joining of the Global Solar Council (GSC), the IRENA Coalition for Action, and the Solar Stewardship Initiative (SSI). This marks Tongwei's first simultaneous appearance in the world's three major renewable energy organizations, fully demonstrating Tongwei's strategic determination to deeply participate in global green governance.

Dr. Zihan Zhu, Chief Sustainability Officer of Tongwei Co., Ltd., stated that as a leading global photovoltaic enterprise, Tongwei has long been actively involved in actions to address global climate change, striving to become a first-class energy supplier with international influence. Joining these three international organizations is an important step for Tongwei to deepen its internationalization strategy and fulfill its corporate responsibility.

Tongwei announced its official joining of three global new energy authoritative organizations

Wisdom Sharing

Driving Industry Development with Innovation

In the urgent process of global energy transition, the photovoltaic industry, as the main force in the field of renewable energy, shoulders the important task of promoting sustainable development. The theme speeches at the exhibition site focused on the pain points and difficulties of the industry, shared excellent experiences, and showcased innovative technologies, with full of valuable content. Gao Guanghai, Deputy General Manager of Tongwei New Energy Engineering Design (Sichuan) Co., Ltd., and Xie Huan, COO of HuaMod, jointly presented "Seizing the Market, Grasping Demand—Structural Opportunity Analysis of Zero-Carbon Microgrids" , exploring the development potential of zero-carbon microgrids; Han Peiyu, Senior Engineer of the Product Management Department of Tongwei Co., Ltd., shared innovative achievements such as the efficiency improvement and technological iteration of N-type cells; Meng Xiajie, Director of the First Cell Development Department of the PV Technology Center of Tongwei Co., Ltd., deeply analyzed the core innovations such as TNC battery structure optimization and material breakthroughs, sharing Tongwei's innovative technologies, achievements, and models with the audience.

Tongwei New Energy & Ecological partner brought a theme sharing

Han Peiyu, Senior Engineer of the Product Management Department of Tongwei Co., Ltd.

gave a keynote sharing

Meng Xiajie, Director of the First Cell Development Department of the PV Technology Center of Tongwei Co., Ltd

made a keynote sharing

On the first day of the 2025 SNEC exhibition, Tongwei's photovoltaic industry chain made a brilliant appearance, with a series of exciting activities, attracting domestic and foreign exhibitors and professional audiences to stop and learn, negotiate and exchange, laying a solid foundation for achieving more cooperation.