Following the trend from last week, Calendar Week 46 was again slightly negative for the TaiyangNews PV Price Index.
The polysilicon category remained steady, as it has in recent weeks.
Prices for the n-type 210R wafer declined 2.3% week-on-week (WoW).
Cell prices were flat WoW.
The 210 mm HJT module declined 0.6%, the BC Module 655W+ declined 1.3%, and the China Project Price for ≥595W modules decreased 0.8% WoW.
The 2 solar glass types have maintained their prices since CW35.
Overall, the TaiyangNews PV Price Index remains on its mostly positive trajectory in Calendar Year 2025. Excluding discontinued products (namely PERC), all but 7 tracked products are flat to up year-to-date (YtD). Polysilicon remains the strongest performer, up 24.3% to 35.1% YtD, while module prices are generally 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.