Xinyi Solar to enter polysilicon production with launch of new entity and Yunnan-based facility

December 20, 2021
Facebook
Twitter
LinkedIn
Reddit
Email
Xinyi Solar is predominantly known as a solar glass manufacturer. Image: Xinyi Solar.

Solar manufacturer Xinyi Solar is to diversify into polysilicon production, launching a joint venture to establish a production base in Yunnan, China, with an initial capacity of 60,000 metric tons (MT).

In a statement issued to the Hong Kong stock exchange late last week, the boards of both Xinyi Solar and Xinyi Glass confirmed that they had agreed to establish Xinyi Silicon, an entity 52% owned by Xinyi Solar, to develop polysilicon production facilities in China.

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

Under the joint venture agreement, the two companies are to provide funding of up to RMB3.3 billion (US$517 million) to finance the construction of polysilicon production facilities in Qilin District, Qujing City, Yunnan Province.

The facility is expected to have an initial production capacity of 60,000MT per year, however the companies have stated this could be subsequently increased to 200,000MT per year through the completion of additional phases.

It’s expected that Xinyi Silicon is to invest some RMB6 billion, with any shortfall expected to be made up by external sources of finance.

Qujing Municipal Government has meanwhile agreed to provide various policy and administrative supports to Xinyi, including the acquisition of land rights and construction works.

Xinyi’s launch of a polysilicon production unit comes at a time of highly inflated polysilicon prices, driven by demand far outstripping in supply throughout most of this year. While new production capacity is expected to come onstream over the course of 2022, most forecasts have polysilicon prices remaining comparatively high long into next year, only normalising in H2 2022 and beyond.

9 March 2027
Location To Be Confirmed
PV CellTech Global 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. Join us in Q1 of 2027

Read Next

May 8, 2026
The company has formally terminated its originally planned 15GW ingot pulling and PV cell manufacturing project, redirecting its resources to the more promising lithium battery silicon-carbon anode material sector.
May 8, 2026
Solar manufacturer SEG Solar has unveiled a new module assembly plant in the US with a 4GW annual nameplate capacity.
Premium
May 7, 2026
We spoke to Johannes Bernreuter about what Daqo New Energy's remarkable 88% sales drop in Q1 2026 means for the polysilicon industry.
May 5, 2026
PV inverter producers are adapting their manufacturing strategies to navigate changing policy and regulations, according to PV Tech Research.
May 5, 2026
PV inverter producers are adapting their manufacturing strategies to changing policy and regulatory conditions in key solar markets, writes PV Tech Research analyst Mollie McCorkindale.
May 5, 2026
German polysilicon producer Wacker Chemie recorded declining sales and earnings from its polysilicon sector in Q1 2026, primarily due to poor performance in its solar-grade polysilicon business.

Upcoming Events

Solar Media Events
May 20, 2026
Porto, Portugal
Upcoming Webinars
May 27, 2026
9am BST / 10am CEST
Media Partners, Solar Media Events
June 3, 2026
National Exhibition and Convention Center (Shanghai)
Solar Media Events
June 16, 2026
Napa, USA
Media Partners, Solar Media Events
August 25, 2026
São Paulo, Brazil