Price Index CW22 Taiyangnews.info
Price Index

TaiyangNews PV Price Index – 2025 - CW22

Weekly Overview On Prices For Polysilicon, Wafers, Cells, Modules & Solar Glass

Vikranth
Price Index CW22

The declining trend continues for the TaiyangNews PV Price Index, with all categories except solar glass experiencing declines in Calendar Week 22.

Price Index CW22 Polysilicon Graph

Chinese n-type silicon followed up its 2.5% decline last week with another fall of 5.2% in CW22, while the other silicon types maintained their prices WoW.

Price Index CW22 Solar Wafer Graph

N-Type 210R wafer prices saw a 0.9% decline in CW22, the same as last week.

Price Index CW22 Solar Cell Graph

TOPCon 182 mm and TOPCon bifacial 210R cell prices continue their declining trend, down 1.9% and 3.6% WoW, respectively.

Price Index CW22 Solar Module Graph

TOPCon bifacial 182 mm and 210 mm modules declined an identical 0.7% WoW in CW22.

Price Index CW22 Solar Glass Graph

After a couple of down weeks, the 2 solar glass variants maintained their prices WoW.

The downtrend that started a few weeks ago persists, as most n-type products continue to experience declines. As of CW22, only 3 of the 25 products listed on the TaiyangNews PV Price Index are in the green YtD, signifying a clear reversal of the positive trend seen since the start of CY2025.

The data refers to average product prices in China. The data was collected by Chinese market research firm Gessey PV Consulting.

Disclaimer: TaiyangNews does not guarantee reliability, accuracy or completeness of this price index’ content. TaiyangNews does not accept responsibility or liability for any errors in this work.