LONGi posts record quarterly revenue as mono wafer shipments increase 183%

Facebook
Twitter
LinkedIn
Reddit
Email
Leading monocrystalline wafer producer and ‘Solar Module Super League’ (SMSL) member LONGi Green Energy Technology (LONGi Group) has reported second quarter 2019 revenue of approximately US$1.17 billion, a new quarterly record, due to monocrystalline wafer shipments increasing by 183% in the first half of 2019, compared to the prior year period. Image: LONGi Group

Leading monocrystalline wafer producer and ‘Solar Module Super League’ (SMSL) member LONGi Green Energy Technology (LONGi Group) has reported second quarter 2019 revenue of approximately US$1.17 billion, a new quarterly record, due to monocrystalline wafer shipments increasing by 183% in the first half of 2019, compared to the prior year period.

LONGi Group reported first half year revenue (operating income) of RMB 14.1 billion (US$1.96 billion), compared to RMB 10 billion in the first half of 2018. 

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

LONGi Group reported first half year revenue (operating income) of RMB 14.1 billion (US$1.96 billion).

Mono wafer shipments were the key driver for the first half year financial results. Mono wafer sales topped 2,148 million pieces, a 183% increase, year-on-year. A total of 795 million pieces were used in-house for SMSL member, LONGi Solar.

In the first half of 2019, module shipments reached 3,193MW, compared to 3,232MW in the prior year period. However, module shipments overseas accounted for 76% (2,423MW) of the total sales, with overseas revenue increasing significantly.

In the first half of 2019, module shipments reached 3,193MW, compared to 3,232MW in the prior year period.

LONGi Group reported a net profit attributable to shareholders of RMB 1.996 billion, up 59.15% year-on-year.  Group gross profit margin was 26.22%, an increase of 3.6 percentage points, year-on-year.

LONGi Group reported a net profit attributable to shareholders of RMB 1.996 billion, up 59.15% year-on-year.

As PV Tech recently highlighted, LONGi was the biggest spender on R&D in 2018, its second consecutive year of topping the R&D rankings, having spent US$182.74 million, up from US$175.47 million in 2017. 

In the first half of 2019, LONGi reported R&D expenditure of RMB 718 million (US$100.12 million). LONGi Group and Hanergy Thin Film were the only two companies to surpass US$100 million in R&D spending in 2018, from 21 public listed PV manufacturers tracked by PV Tech.

Manufacturing update

According to LONGi’s “Production Capacity Planning for the next three years (2019-2021)”, the company plans to achieve 65GW of mono ingot/wafer capacity by the end of 2021.

Solar cell capacity is planned to reach 20GW by the end of 2021, while module capacity is planned to reach 30GW by the end of 2021. 

According to LONGi’s

Read Next

July 16, 2026
LONGi’s has unveiled a suite of new technologies intended to demonstrate how the PV industry can innovate its way out of its current malaise.
July 16, 2026
In the second of a two-part post, Moustafa Ramadan, head of PV Tech Research, explores the increasingly complex risks associated with solar cell procurement in the US.
Premium
July 15, 2026
US module and soon-to-be cell manufacturer T1 Energy is looking beyond wafers and cells to catalyse domestic production of ancillary components such as glass, frames and even pallets—while tapping semiconductor industry talent to staff its expanding operations.
July 13, 2026
JinkoSolar has announced a senior management change as the company continues to struggle with losses.
Sponsored
July 13, 2026
Dylan Middleton and Ruiqi Hua of JA discuss the importance of traceability, decarbonisation and circularity in PV module manufacturing.
July 9, 2026
The latest Silicon Industry Branch figures indicate continued weakness in the Chinese polysilicon market this week, though the decline slowed markedly.

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