Innovation Quality
Talesun Photovoltaic is committed to providing customers with high‑quality, reliable products, while maintaining close collaboration with industry testing organizations and reputable third‑party institutions to ensure our products meet or exceed industry standards. Our R&D center boasts an outstanding scientific team and a robust technical foundation, and has established strong partnerships with globally renowned research institutes and universities, including the Chinese Academy of Sciences (CAS), Shanghai Jiao Tong University, Sichuan University, the Energy Research Institute of the Netherlands (ECN), SERIES, Southeast University, and Nanjing University of Aeronautics and Astronautics. Through these in‑depth collaborations, we have built internationally advanced R&D laboratories.
$ 450 M
R&D investment
210+
R&D Team Members
640+
Patent application
Quality Policy
Customer first, continuous innovation, ongoing improvement, market leadership.
Strict quality control
At Talesun Photovoltaic’s testing laboratory, we subject our products to more than 30 rigorous tests to ensure their reliability and performance, enabling us to offer 25‑year and 30‑year warranties on power output.
Product warranty
Power output guaranteed
The company’s products have been certified to European IEC standards and approved by numerous globally recognized testing agencies, including TÜV SÜD, TÜV Rheinland, UL, CAS, CEC, JET, MCS, KS, TIS, BIS, as well as China’s CQC certification.
Available worldwide
Join hands with Talesun Photovoltaic and share the brilliance of solar energy.
Contact Us
Suzhou Talesun Photovoltaic Technology Co., Ltd.
Talesun Photovoltaic, founded in 2009, is a core new-energy enterprise under the C&D Group, a Fortune Global 500 company ranked 112th, and has rapidly grown into a leading player in the global new-energy sector.
© 2026 Suzhou Talesun Photovoltaic Technology Co., Ltd. Website Development:China Enterprise Dynamics Kunshan