TUV SUD certifies Seraphim Solar’s module testing facility

Facebook
Twitter
LinkedIn
Reddit
Email
Jiangsu Seraphim Solar System Co has been accredited with a TUV SUD, IEC CTF (Customer Testing Facilities Certificate), which reduces time to market of new materials and modules under development. Image: Seraphim

China-based PV module manufacturer Jiangsu Seraphim Solar System Co has been accredited with a TUV SUD, IEC CTF (Customer Testing Facilities Certificate), which reduces time to market of new materials and modules under development.

Seraphim said that the IEC CTF was only the third such accreditation given globally by TUV SUD. As a result, Seraphim will be listed on the official website of the IEC, and its testing results can be directly used in ‘Certification Body’ (“CB”) reports issued by TUV SUD.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

To complete CTF qualification, an organization is required to meet strict regulations on personnel structure, environmental facilities, document control and sample management, amongst other practices.
 
Polaris Li, General Manager of Seraphim said, “It’s a great honor to be the third IEC-qualified CTF lab. It’s the fifth world-class lab certification we’ve received after CSA, CNAS, CTC and TUV. Seraphim understands that innovation is a vital driver, so we devote ourselves to finding the best path forward. The CTF lab qualification further acknowledges Seraphim’s strength in quality control and testing. In the meantime, the certifications offer immediate benefits to our customers.”

Seraphim is said to have a total PV module capacity of 3GW.

7 October 2025
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 7-8 October 2025 is our third PV CellTech conference dedicated to the U.S. manufacturing sector. The events in 2023 and 2024 were a sell out success and 2025 will once again gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing in the U.S. out to 2030 and beyond.
10 March 2026
Frankfurt, Germany
The conference will gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing out to 2030 and beyond.

Read Next

September 18, 2025
Researchers have called for enhanced international standards to detect ultraviolet-induced degradation (UVID) in PV modules after identifying “severe” levels of the problem in operational n-type panels.             
September 18, 2025
Indian PV makers have welcomed the government’s plan to add solar wafers to its ALMM List-III from June 2028.
September 17, 2025
Chinese module producer DAS Solar is planning a 5GW manufacturing facility focused on producing high-efficiency back contact cells.
Premium
September 17, 2025
PV CellTech: Martin Pochtaruk, CEO of North American solar module manufacturer Heliene, says US producers must learn to survive without tax incentives.
September 16, 2025
Chinese polysilicon producer GCL-Tech has entered into a strategic financing agreement with Infini Capital, a globally renowned investment institution backed by a Middle Eastern sovereign wealth fund.
September 16, 2025
IB Solar is investing INR30 billion (US$340 million) in a 4GW TOPCon solar cell and module manufacturing plant in Jewar, Uttar Pradesh.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK
Solar Media Events
October 2, 2025
London,UK
Solar Media Events
October 7, 2025
Manila, Philippines
Solar Media Events
October 7, 2025
San Francisco Bay Area, USA