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

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

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

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.

10 March 2026
Frankfurt, Germany
The conference will gather the key stakeholders from PV manufacturing, equipment/materials, policy-making and strategy, capital equipment investment and all interested downstream channels and third-party entities. The goal is simple: to map out PV manufacturing out to 2030 and beyond.

Read Next

June 11, 2025
The leading crystalline silicon solar manufacturers have shipped a record 500GW of PV modules in 2024, according to a report from analysts Wood Mackenzie.
Premium
June 9, 2025
N-type polysilicon prices have dropped to RMB34,000/ton as the project installation rush ends, putting cost pressure on the industrial chain.
June 5, 2025
Investment in clean energy and grids will reach US$2.2 trillion in 2025, double the expected investment into fossil fuels this year, according to data from the International Energy Agency (IEA).
June 5, 2025
Singapore could sit at the “core” of new regional electricity grids in Southeast Asia, according to research from Rystad Energy.
June 4, 2025
Chinese PV module manufacturer Haitai Solar has announced the termination of a 10GW TOPCon and the reallocation of investment to fund an Indonesian facility.
June 2, 2025
Arctech has partnered with ACME Cleantech Solutions to provide 175MW worth of solar trackers for an upcoming facility in Duqm, Oman.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
June 17, 2025
Napa, USA
Upcoming Webinars
June 30, 2025
10am PST / 6pm BST
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Media Partners, Solar Media Events
July 2, 2025
Bangkok, Thailand