Talesun Solar planning new 5GW cell and module assembly manufacturing hub in Jiangsu Province

Facebook
Twitter
LinkedIn
Reddit
Email
Talesun also undertook a major retrofit of these facilities at its Changshu headquarters with advanced cell and module production equipment, with nameplate cell capacity of 1.5GW and module assembly capacity of 2.5GW. Image: Talesun Solar

Technology and science group Jiangsu Zhongli Group, which includes integrated PV manufacturer Talesun Solar is planning a new PV manufacturing hub in Siyang Economic Development Zone, Shuyang County, Jiangsu Province, China.

The integrated cell and module assembly plant is planned to have an initial 5GW of solar cell and module assembly capacity. The framework agreement was signed with the Yangyang Economic Development Zone.

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

Talesun’s last major module assembly expansion, which amounted to 5GW of capacity of advanced large-area wafer, half-cut module technology, came online in 2020 with an investment of around RMB2 billion (US$307 million). It features highly automated production lines and is located in Zibo City, Shandong province.

The company also took an impairment charge of around US$56.4 million in 2020 on outdated solar cell (1.7GW) and module assembly (2.4GW) production equipment in response to the rapid industry transition to larger-area wafers and new module string density packaging formats.

Furthermore, Talesun undertook a major retrofit of facilities based at its Changshu headquarters with advanced cell and module production equipment, featuring nameplate cell capacity of 1.5GW and module assembly capacity of 2.5GW.

A module assembly plant in Thailand with a nameplate capacity of around 1.5GW is also expected to be updated for larger-area wafer modules in 2021, after an upgrade of solar cell equipment in 2020.

The company did not disclose details concerning the capital expenditure required or the timelines for the new integrated cell and module project.

Talesun also has plans for a 1GW heterojunction (HJ) manufacturing plant and a 1GW N-type mono TOPcon facility.

Read Next

August 15, 2025
US solar manufacturer T1 Energy has signed a deal to buy US-made polysilicon and wafers from ceramics and glass producer Corning.
August 13, 2025
A new MIT study has shown how many of the dramatic reductions in PV costs in the past 50 years were the result of innovations originating outside the solar industry.
August 13, 2025
The PV industry’s progress in meeting sustainability goals is patchy, with notable gaps in the end-of-life management of PV products, according to a review by IEA-PVPS.
August 13, 2025
CEA said the US could lose 60GW of planned solar capacity if strict "start of construction" rules come into force.
August 6, 2025
The RMI has published updated guidance on how resilience to damage from tropical cyclones can be built into all PV systems.
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.

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