LONGi signs US$1.1bn solar wafer supply deal with DAS Solar

Facebook
Twitter
LinkedIn
Reddit
Email
LONGi will provide DAS Solar with more than 1.2 billion wafers over the course of the two-year deal. Image: LONGi.

Solar manufacturing leader LONGi Solar has signed a two-year wafer supply deal with Chinese PV manufacturer DAS Solar which could be worth up to US$1.1 billion.

The deal, announced to the Shanghai Stock Exchange today, will see LONGi supply DAS Solar with around 1.2 billion M10 182mm solar wafers between 2022 and 2023.

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

Citing current industry prices of around RMB6.87 per wafer, LONGi said the deal would be worth just over RMB7 billion (US$1.1 billion), equivalent to around 13% of the company’s operating revenue last year.

The contract is in effect repeat business for LONGi, with the business having signed a similarly-sized contract with Quzhou-headquartered DAS Solar in 2019.

Meanwhile, Shuangliang Ecoenergy, a relative newcomer to solar wafer manufacturing, announced a polysilicon supply contract with Asia Silicon to procure more than 25,000MT of polysilicon over the next five years.

That deal is estimated to be worth RMB6.8 billion.

Read Next

May 9, 2025
LONGi has launched a new back contact (BC) module for its EcoLife series at the Intersolar Europe event in Munich, Germany.
May 9, 2025
Solar manufacturers Aiko Solar and Canadian Solar showcased their latest modules, while 7Secondsolar, LONGi Solar and Weidmüller won in the Photovoltaics (PV) category at this year's The smarter E Award. 
May 7, 2025
Four leading Chinese PV companies, JinkoSolar, LONGi Green, JA Solar and Trina Solar, recently released their financial reports for Q1 of 2025, all with a decrease in their revenue. 
April 28, 2025
Beleaguered Norwegian silicon producer REC Silicon has received a buyout offer from its largest shareholder, Hanwha Corporation.
April 24, 2025
Leading Chinese firm DAS Solar has started construction at a 3GW module manufacturing facility in Mandeure, France, its first in Europe.
Premium
April 23, 2025
The latest polysilicon pricing report from the Silicon Industry Branch reveals a lukewarm spot market with modest price drops.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
May 21, 2025
London, UK
Solar Media Events
June 17, 2025
Napa, USA
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 1, 2025
London, UK
Solar Media Events
July 8, 2025
Asia