LONGi’s Hi-MO 4 modules to power 50MW project in Vietnam

September 18, 2019
Facebook
Twitter
LinkedIn
Reddit
Email
The LONGi-DLG Solar deal concerns the 72-cell HI-MO 4 variant, with each panel designed with a maximum power output of 440W. (Image credit: LONGi Solar)

LONGi Solar has bagged yet another order for its high-efficiency module line Hi-MO 4, now set to power a utility-scale project in Vietnam.

The Chinese manufacturer unveiled this week a supply deal with the proponents of a 50MW project in the southeastern province of Ninh Thuan, set to cost US$50 million.

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 work of developer DLG Solar, the PV scheme will stretch across a 60-hectare site and is designed to produce an annual output of 80GWh, LONGi explained in a statement.

“Vietnam is a key market for LONGi’s overseas strategic direction,” LONGi Solar senior vice president Mr Dennis She said in the statement. “We will provide high efficiency monocrystalline products with lower LCOE and affordable clean electricity for local enterprises and people based on the differentiated demands in Vietnam's PV market.”

The contract sees LONGi’s Hi-MO 4 modules reach new geographies after they were first launched in May 2019, coinciding with this year’s edition of Intersolar Europe.

Under a separate deal, the high-efficiency mono-PERC product will be provided – alongside with its HI-MO X counterpart – to distributed projects in Brazil and other key Latin American markets.

The agreement with Brazilian distributed specialist SICES commits LONGi to supplying the two HI-MO varieties at joint, annual volumes of 200MW.

The firm’s customer for the 50MW deal in Vietnam has opted for the 72-cell HI-MO 4 variant, with each panel designed with a maximum power output of 440W.

Having reached the 2GW sales mark over the summer, LONGi’s HI-MO 4 is now poised to expand to new regions, with European availability understood to be following in Q4 2019.

Vietnam has witnessed utility-scale solar momentum since legislating for generous feed-in tariffs, prompting a gigawatt-scale rush of installations to reap subsidies before a deadline this year.

The developer stampede risks driving grid congestion across the most sought-after solar locations such as Vietnam’s south, the country’s monopoly utility EVN has warned.

Read Next

January 2, 2026
Canadian Solar has appointed Colin Parkin to its presidency to replace Dr Shawn Qu, who will remain as the company’s chairman and CEO.
December 31, 2025
The Chinese PV industry has witnessed a wave of collective price hikes across the supply chain, from wafers, solar cells, to modules, with prices rising to varying degrees.
December 31, 2025
As the year comes to an end, we bring you a recap of the most-read stories throughout 2025, with the US taking most of the spotlight.
Sponsored
December 31, 2025
LONGi hosted a 'green tech for a shared future' event at COP30, which emphasised the importance of the integration of renewable technologies.
December 30, 2025
CHN Energy has started full commercial operations at the 1GW HG14 floating PV (FPV) project off the coast of Dongying in China.
December 23, 2025
The PV Review, 2025: The culmination of years of oversupply of Chinese modules caused module prices to fall, slashing manufacturers’ profits.

Upcoming Events

Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
November 24, 2026
Warsaw, Poland