Suntech continues run as 3.5GW Changzhou expansion enters production

August 20, 2020
Facebook
Twitter
LinkedIn
Reddit
Email
The new facility entered production on 18 August 2020. Image: Suntech.

Suntech has placed into production a new 3.5GW high-efficiency module manufacturing facility in Changzhou, China, continuing its recent run of expansions.

The manufacturer confirmed that its new RMB700 million (US$101 million), 3.5GW line was placed into production earlier this week, featuring compatibility with multi-busbar cells of formats from 166mm to 182mm.

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

The facility also has space for the possible additional 210mm large format cell compatibility in the future.  

Suntech said the new facility features new technologies allowing for containers and platform trailers to complete shipments 24 hours a day, while production lines are to be upgraded with intelligent inspection and IV automatic testing technologies in the coming years.

Earlier this month Suntech confirmed that its 1.5GW, first-phase expansion of manufacturing facilities in Wuxi had completed, with the firm targeting an extra 10GW of capacity to come onstream this year.

New facilities in Zhenjiang, Yangzhou and other locations are expected to complete before the year’s end.

Read Next

April 30, 2026
Inox Solar has entered into an agreement with Chinese technology and manufacturing firm Ningbo Boway Alloy Material to acquire all the equity stakes of its US subsidiary Boviet Solar Technology.
April 10, 2026
India has become the third-largest country by installed renewable energy capacity, reaching 274.68, with over 150GW of solar PV capacity, according to statistics from the Ministry of New and Renewable Energy (MNRE).
April 2, 2026
US solar manufacturer T1 Energy has produced 2.79GW of solar modules in 2025, in line with its guidance of 2.6-3GW for the year.
January 16, 2026
Indian solar PV manufacturer Vikram Solar is transitioning its module portfolio to the G12R format, led by the HYPERSOL G12R series. 
December 29, 2025
Saatvik Green Energy has successfully commissioned and operationalised a 2GW EPE film manufacturing facility at its Ambala plant in Haryana.
December 17, 2025
JA Solar is a lead partner in a joint venture that broke ground this week on a new 2GW solar PV cell, 2GW module and 1GWh energy storage manufacturing facility in Egypt.

Upcoming Events

Solar Media Events
May 20, 2026
Porto, Portugal
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)
Solar Media Events
June 16, 2026
Napa, USA
Media Partners, Solar Media Events
August 25, 2026
São Paulo, Brazil