TYN(SZ:000591)2025-07-14 00:36Investment Rating - The report maintains an Overweight rating for Daqo, while Xinyi Solar and Flat Glass are rated Neutral, and LONGi and Tongwei are rated Underweight [31][24]. Core Insights - The Chinese solar industry is facing challenges due to aggressive capacity expansion, leading to significant cash losses for many producers. The government is expected to intervene to address low-price competition and promote the exit of outdated production capacity [3][6][5]. - The WIND Solar Power Index, which includes 30 major A-share solar stocks, saw a 3% increase on July 2, 2025, following President Xi's remarks on potential supply-side reforms, while HK-listed solar stocks surged by approximately 10% [5][2]. - Current valuations for major A-share solar manufacturers are at 1.6x forward P/B multiple, while H-share solar glass makers trade at 0.8x, indicating a less attractive risk/reward scenario compared to previous supply-side reform cycles [23][24]. Summary by Sections Market Dynamics - Solar module prices have decreased from approximately Rmb 2.0/W in 2022 to Rmb 0.7/W in July 2025, and polysilicon prices dropped from Rmb 300/kg to Rmb 35/kg, primarily due to an unbalanced supply and demand outlook [6][3]. - The majority of solar manufacturers are currently generating net losses, with over 50% of module sales volume directed to overseas markets, effectively subsidizing global energy transition efforts [6][3]. Trading Implications - The sector has historically rebounded by an average of 7% during four previous instances of government intervention news, but subsequent de-rating trends have been observed [16][4]. - The report suggests a cautious approach to trading in the solar sector, as the market may already be aware of the difficulties in implementing effective policy interventions [16][24]. Company Analysis - Daqo is highlighted as a standout investment opportunity due to its undemanding valuation at 0.2x FY25 P/BV, while LONGi and Tongwei are viewed as unattractive compared to peers even under a potential supply-side reform scenario [24][31]. - The report ranks companies based on risk/reward considerations, with Daqo at the top, followed by Xinyi Solar and Flat Glass, while LONGi and Tongwei are at the bottom of the list [24][31].