Price Index CW41 Taiyangnews.info
Price Index

TaiyangNews PV Price Index – 2025 - CW41

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

Vikranth
Price Index CW41

Returning from a break, Calendar Week 41 was largely stable for the TaiyangNews PV Price Index.

Price Index CW41 Polysilicon Graph

n-Type Chinese silicon, the only product to see an increase this week, rose 1.0% week-on-week (WoW).

Price Index CW41 Solar Wafer Graph

Wafer prices remained flat WoW.

Price Index CW41 Solar Cell Graph

Cell prices also held steady, unchanged from the previous week.

Price Index CW41 Solar Module Graph

In the module category, the recently added TOPCon bifacial 700–725W module declined 1.7% WoW, while China Project Price (≥595W) was down 0.3%.

Price Index CW41 Solar Glass Graph

The 2 solar glass types continued to remain stable.

Price Index CW41

Overall, the TaiyangNews PV Price Index maintained its mostly positive trajectory in Calendar Year 2025. Year-to-date (YtD), excluding discontinued products, all but 5 tracked products are flat to up. Polysilicon remains the strongest performer, up 24.3% to 35.1% YtD, while modules are down single digits.

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.