The latest domestic solar-grade polysilicon transaction prices from the Silicon Industry Branch of the China Nonferrous Metals Industry Association show that all domestic n-type solar-grade polysilicon products have plunged, with steep declines across the board.
PV Talk: Vinay Rustagi, director of Indian solar manufacturer Premier Energies, discusses the company’s upstream manufacturing plans and why he believes India can become a counterweight to Chinese PV hegemony.
Data from the Silicon Industry Branch published this week (8 May) indicated that Chinese PV wafer prices have been under downward pressure and witnessed a significant decline, with the maximum drop reaching 13.85%.
Under this new domestic content requirement, solar PV cells based on crystalline-silicon technology would be considered to be domestically manufactured only if they used undiffused silicon wafers.