Materials

December 4, 2025
Nextpower, formerly Nextracker, will double its steel solar tracker manufacturing capacity in Tennessee and has established a new “regional hub” in the Southeast US.
December 3, 2025
Buyers should prepare for increases in the price of vital solar module components, such as polysilicon, wafers and cells, but “remain cautious” of accepting new contractual terms from Chinese suppliers until formal market policies are agreed.
November 27, 2025
The Solar Stewardship Initiative (SSI) and the Copper Mark have signed an agreement to pursue “responsible production and sourcing of copper across the solar energy value chain”.
November 26, 2025
Chinese manufacturers account for nine of the world’s top ten polysilicon producers, led by Tongwei, GCL Technology and Daqo New Energy.
November 24, 2025
The Moroccan government has announced plans to build a 30,000MT “green polysilicon” production facility, in partnership with Moroccan renewable energy firm GPM Holding.
November 13, 2025
US solar hardware manufacturer Create Energy and Swiss cable producer Stäubli have announced a partnership to produce a new solar connector product.
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November 13, 2025
Analysis: The opening of Corning's Michigan wafer plant puts it in a strong position to supply US-made, FEOC-compliant products, while competition from outside remains scarce.
November 13, 2025
Building a solar manufacturing supply chain has become a "strategic imperative" for Australia, Stellar PV CEO Louise Hurll told PV Tech.
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November 13, 2025
PV Talk: Stellar PV has been awarded government funding for its plan to open a solar ingot and wafer plant in Australia. The company’s CEO Louise Hurll tells Shreeyashi Ojha why the time is right for Australia to develop its upstream manufacturing capacity.
November 7, 2025
The US Geological Survey (USGS) has released the 2025 List of Critical Minerals, which includes silicon and tellurium.

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