Suntech inaugurates 1.5GW first-phase manufacturing expansion

Facebook
Twitter
LinkedIn
Reddit
Email
The new 1.5GW of capacity came onstream on 1 August 2020. Image: Suntech.

Suntech has confirmed that the 1.5GW, first-phase expansion of its manufacturing facilities in Wuxi has been placed into production.

The module manufacturer said that a new 1.5GW smart module manufacturing facility, developed at a total cost of RMB490 million (US$70.19 million) had formally started production on 1 August 2020.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

The facility covers an area of 150,000 square meters and features equipment aimed at improving the production efficiency of its modules. Lines included in the facility are compatible with multi-busbar cells of a number of different formats, including sizes of 166mm to 182mm. The upgrade also has space to incorporate 210mm large-format cells.

Suntech said it would continue to upgrade the manufacturing facility in Wuxi throughout this year as it builds towards a wider expansion target. A further 8.5GW of capacity is to be added across four of Suntech’s facilities this year with new manufacturing facilities to be established in Changzhou, Zhenjiang and Yangzhou, amongst other locations.

Jun Tang, president at Suntech, said it was time for the company to upgrade its advanced production capacity.

“We are not just striving to be big, but to be strong. The 'strong' is reflected in how to provide customers with reliable products. We are expanding at a steady pace and following our goals for brand strategy,” he said.  

Read Next

August 8, 2025
US solar tracker manufacturer Array Technologies has posted revenue of US$362.2 million in the second quarter of this year.
August 8, 2025
SolarEdge posted inverter shipments of 1.19GW in the second quarter of this year, alongside BESS sales of 247MWh.
August 7, 2025
Array Technologies and OMCO Solar have announced plans to supply US-made trackers for solar projects across the US.
August 6, 2025
The Australian Renewable Energy Agency (ARENA) has announced that three companies will receive AU$45.5 million (US$29.5 million) in funding through the Solar Sunshot Program.
Premium
August 4, 2025
Legislation withdrawing vital tax credits has plunged the US solar market into turmoil, putting project deployments and manufacturing at risk.
August 1, 2025
US solar module manufacturer First Solar saw sales and net profits increase in Q2 2025, as it forecasts a strong performance under the Trump administration’s industrial and trade policy changes.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
September 16, 2025
Athens, Greece
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