LONGi restarts stalled solar cell and module manufacturing plans in India

Facebook
Twitter
LinkedIn
Reddit
Email
LONGi said that it would invest US$309 million, including around US$240 million in constructing a new facility with an initial nameplate capacity of 1,000MW of monocrystalline solar cells and expand its mothballed 500MW module assembly plant to 1GW. Image: LONGi Solar Bifacial plant China.

Leading integrated high-efficiency monocrystalline module manufacturer and ‘Silicon Module Super League’ (SMSL) member LONGi Green Energy Technology has officially reignited previously suspended manufacturing plans in Andhra Pradesh, India. 

LONGi said that it would invest US$309 million, including around US$240 million in constructing a new facility with an initial nameplate capacity of 1,000MW of monocrystalline solar cells and expand its mothballed 500MW module assembly plant to 1GW. 

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 completed construction and start of production ramp of the new solar cell facility was expected in January 2020, while the expanded module assembly plant is expected to be completed and production ramp occur by the end of August 2019.

LONGi had previously suspended the entire project in 2017, due to delays in gaining funding for the project in India and has decided to split funding between the parent company and its previously established Indian subsidiary, by Lerri Solar Technology (India) Private Ltd, which is 40% owned by LONGi and 60% owned by LONGi Solar. 

“The expansion of our Andhra Pradesh factory is part of LONGi's global growth strategy. While global demand for solar modules continues to grow, LONGi is making moderate capacity investments in select markets to hedge against the risks of trade protectionism, while remaining focused on the Chinese domestic market,” said Mr. Wenxue Li, the president of LONGi Solar. “According to preliminary estimates, the new expansion will support $380 million in annual sales and roughly $19 million in net profit every year.”

The company recently announced the tripling of ingot and wafer production through 2020 at its multiple manufacturing sites in China and its acquired facility in Malaysia. 

However, missing from the cell and module expansion announcement in India were plans to build wafering operations in India, which critically lacks this segment of the upstream manufacturing supply chain. 

13 October 2026
San Francisco Bay Area, USA
PV Tech has been running an annual PV CellTech Conference since 2016. PV CellTech USA, on 13-14 October 2026 is our fourth PV CellTech conference dedicated to solar manufacturing in the USA. From polysilicon, wafers, ingots, cells and modules, to critical component suppliers including glass and frames, the event connects every stage of the value chain under one roof. PV CellTech USA also brings together investors, innovators, manufacturers and industry stakeholders to collaborate and strengthen domestic solar manufacturing across the United States.
20 April 2027
Istanbul, Türkiye
PV Tech has been running PV CellTech Conferences since 2016. PV CellTech Global, on 20-21 April 2027, is the meeting place for everyone invested in the growth of PV manufacturing and advancement in cell technologies, which will drive us towards the installed capacity required to power the planet by 2050. This is a gathering of key stakeholders driving capital expenditure and technologies for new PV manufacturing plants across the globe to harness the opportunities the growth of PV represents out to 2050 and beyond. The conference takes place in one conference room, where all senior peers have the same shared experience of learning and unique insight, unmatched anywhere else in the solar industry events calendar.

Read Next

July 10, 2026
The financing will support the Government of India’s PM Surya Ghar: Muft Bijli Yojana (PMSMGBY) initiative.
July 10, 2026
Australia and India have formalised a broadened energy partnership that spans renewable energy deployment, supply chain resilience, critical minerals, rooftop solar training and uranium exports.
July 9, 2026
India added approximately 26GW of solar capacity and 3GW of wind capacity during the first half of 2026, according to JMK Research. 
July 9, 2026
The latest Silicon Industry Branch figures indicate continued weakness in the Chinese polysilicon market this week, though the decline slowed markedly.
July 9, 2026
Premier Energies expects to begin construction of the first phase of its planned 10GW ingot and wafer manufacturing facility in Andhra Pradesh shortly.
July 9, 2026
India's power transmission sector is set for a multi-year investment cycle between FY2027 and FY2032, according to ICRA.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
April 20, 2027
Istanbul, Türkiye