Longi planning major 3GW monocrystalline capacity expansion

Facebook
Twitter
LinkedIn
Reddit
Email

Major monocrystalline wafer producer Longi Silicon Materials has signed land and development contracts with the Yinchuan Economic and Technological Development Zone Management Committee to build a 3GW monocrystalline silicon facility in Yinchuan City, Ningxia Hui Autonomous Region, China. 

The integrated facility of crystal growing and wafer production will also house 500MW of module production, expected to require an investment of CNY3 billion (US$470.2 million), which has yet to finalised, according to a financial statement. 

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

Subject to facility design acceptance the project could start construction in 2016. Longi reached a nameplate capacity of 3GW for monocrystalline silicon rods and wafers in 2014. 

Longi is also planning via its subsidiary Lerri Solar to build out 2GW of monocrystalline PERC solar cell production capacity in China.

The company recently reported first half 2015 operating income of around US$264.2 million, 15.3% higher than the prior year period and guided contract orders for PV modules totalling 600MW.

Read Next

September 1, 2026
The US has launched a US$12 million R&D fund that will support projects to produce solar panels for use in space.
September 1, 2026
US module production is at a near saturation point, but significant capacity gaps persist further up the supply chain, writes head of PV Tech Research, Moustafa Ramadan.
September 1, 2026
Canadian renewables development-stage developer Westbridge Renewable Energy has entered into a definitive share purchase agreement for the sale of its 225MWac Red Willow solar-plus-storage project in Canada.
September 1, 2026
The Bundesnetzagentur has launched its third rooftop solar PV tender of the year, which aims to award 296.3MW of new rooftop solar capacity.
September 1, 2026
Australia recorded its strongest quarter yet for rooftop solar installations, household battery storage uptake and large-scale solar investment in Q2 2026, according to the Clean Energy Regulator's (CER) latest Quarterly Carbon Market Report.
August 31, 2026
Head of PV Tech Research, Moustafa Ramadan, kicks off a five-part series tracing the evolution and future of the US solar manufacturing supply chain.

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
February 2, 2027
London, UK