Talesun Photovoltaic has obtained TÜV SÜD TMP certification, marking a comprehensive upgrade in its testing capabilities, efficiency, and quality‑control autonomy.
Release date:
2026-05-12 00:00
Author:
Recently, the Inspection and Testing Center of Suzhou Talesun Photovoltaic Technology Co., Ltd. has officially been accredited by TÜV SÜD as a TMP (Manufacturer’s On‑Site Testing) laboratory. This milestone signifies that Talesun Photovoltaic has fully met TÜV SÜD’s stringent requirements for TMP witnessed laboratories across key dimensions, including testing environment, equipment configuration, management system operation, and the technical expertise of its personnel, thereby demonstrating the company’s sustained investment and notable achievements in laboratory capacity building and quality management. 01 Overview of Talesun Photovoltaic’s Laboratory The Talesun Photovoltaic Inspection and Testing Center covers an area of 2,000 square meters, with a total investment exceeding 30…
Recently, the Inspection and Testing Center of Suzhou Talesun Photovoltaic Technology Co., Ltd. has officially been accredited by TÜV SÜD as a TMP (Manufacturer’s On‑Site Testing) laboratory. This milestone signifies that Talesun Photovoltaic has fully met TÜV SÜD’s stringent requirements for TMP witnessed laboratories across key areas—including testing facilities, equipment configuration, management system operation, and the technical expertise of its personnel—demonstrating the company’s sustained investment and notable achievements in laboratory capacity building and quality management.
01 Introduction to Talesun Photovoltaic Laboratory
The Talesun Photovoltaic Inspection and Testing Center covers an area of 2,000 square meters, with a total investment exceeding RMB 30 million. It is equipped with more than 40 advanced domestic and international instruments and employs numerous specialized testing personnel. The center comprises four functional laboratories: a Materials Testing Laboratory, a Safety Testing Laboratory, a Performance Testing Laboratory, and an Environmental Testing Laboratory, enabling a comprehensive suite of tests—including new material evaluation, product witnessing certification, random reliability inspections of modules, and new product development. The center complies with international photovoltaic testing standards such as IEC 61215, IEC 61730, and UL 61730, and has obtained CNAS accreditation.
02 TMP Qualification
TMP (Manufacturer’s On‑Site Testing) is a laboratory accreditation scheme implemented by internationally recognized certification bodies. Upon obtaining this qualification, manufacturers may, under the supervision of an accredited body’s witnessing engineer, conduct on‑site testing of specific products in their own laboratories, in accordance with international standards such as IEC.
03 Authoritative Certification, Proof of Strength
As a globally leading third-party testing and certification organization, the TMP accreditation granted by TÜV SÜD represents the highest level of recognition for a manufacturer’s laboratory in terms of technical competence, management system, personnel qualifications, and equipment standards. This accreditation signifies that Talesun Photovoltaic’s laboratory has achieved three major breakthroughs:
Testing capabilities have received international recognition: Test data for specific photovoltaic products are directly accepted by TÜV SÜD, significantly enhancing the authority and global credibility of test reports.
Dual Optimization of Efficiency and Cost: Product certification can be efficiently conducted in our own laboratory, significantly shortening the certification timeline, accelerating time-to-market, and effectively reducing R&D and quality-control costs.
Enhanced Quality Control Autonomy: Strengthening the company’s ability to manage product quality throughout the entire lifecycle, thereby laying a solid foundation for the continuous optimization of product performance and reliability.
04 Looking ahead, we will advance steadily and achieve lasting success.
Obtaining TMP certification marks a pivotal step in Talesun Photovoltaic’s efforts to build a global R&D and quality‑assurance framework. It not only underscores the laboratory’s robust technical capabilities but also serves as a powerful “passport” and “accelerator,” enabling the company to accelerate product innovation and iteration, deepen its global market presence, and earn the trust of high‑end customers.
Looking ahead, Talesun Photovoltaic will continue to ramp up its investments in R&D and quality control, leveraging an international perspective and global standards to drive ongoing advancements in photovoltaic technology, thereby contributing a more reliable “Talesun Power” to the global clean energy transition.
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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.
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