ab 21 November 2025 Global Research China Solar Industry China solar biweekly: Demand weakens in November Polysilicon price flat at Rmb52/kg According to PV InfoLink, the price of monograde polysilicon was unchanged WoW at Rmb52/kg in the week starting 17 November. Current inventory levels are up 1% WoW to 27.1kt. Silicon China forecasts monthly polysilicon production to decline 12% MoM to below 120kt (52GW) in November, mainly on weaker demand and production cuts at Sichuan and Yunnan during the low season ...

Summary of China Renewable Energy Conference Call Industry Overview - The conference call focused on the **China Renewable Energy** sector, particularly the solar energy market, including polysilicon, wafers, solar cells, modules, and solar glass products [1][2][3][4][5][6]. Key Points and Arguments Price Trends - **Polysilicon Prices**: Average market prices for n-type grade rod-type polysilicon decreased by -0.1% week-over-week (wow) to Rmb51.9/kg, while granular silicon prices remained unchanged at Rmb50.5/kg [2]. - **Wafer Prices**: Prices for n-type wafers fell by -2.3% wow to Rmb1.26/W for 182mm products and -1.8% wow to Rmb1.68/W for 210mm products due to inventory pressure [3]. - **Solar Cell Prices**: Average prices for TOPCon solar cells decreased by -2.6% wow to Rmb0.30/W [3]. - **Module Prices**: Average market prices for TOPCon modules increased slightly by 0.2% wow to Rmb0.67/W for utility-scale projects, but remained stable for distributed projects [4][5]. - **Solar Glass Prices**: Prices for solar glass products decreased by -1.5% wow to Rmb12.8/m2 for 2.0mm and -1.3% wow to Rmb19.8/m2 for 3.2mm products [6]. Inventory and Demand - **Inventory Levels**: Polysilicon inventory at producer plants rose by +3.1% wow to 267k tonnes, while wafer inventory increased by 5.3% wow to 18.4GW [2][3]. - **Demand Decline**: Domestic solar installation demand in China dropped by -50.9% year-over-year (yoy) to 28.7GW in 3Q25, while module export volume grew by +43.6% yoy to 78.8GW in the same period [1][5]. - **Future Projections**: Monthly polysilicon output is expected to decline by 14% month-over-month (mom) to 120k tonnes in November, with an annual output forecasted to drop by 27.8% yoy to 1,330k tonnes in 2025 [2]. Market Dynamics - **Anti-Involution Policies**: The anticipated increase in module prices is driven by anti-involution policies in China's solar industry and the potential removal of VAT rebates for module exports by the end of 2025 [1][5]. - **Production Adjustments**: Certain polysilicon plants in Southwest China, including Tongwei's facilities, suspended production due to weakened demand and increased electricity prices [2]. Investment Preferences - **Preferred Companies**: The report favors inverter manufacturers such as **Sungrow** and **Deye**, which are expected to benefit from the growth in energy storage systems. Polysilicon producers are also favored due to higher average selling prices (ASP) and potential capacity consolidation [1]. Additional Important Information - **Risks**: Key risks for companies like Deye and Sungrow include lower-than-expected demand for energy storage, increased price competition, and potential trade tariffs against Chinese products in overseas markets [20][22]. - **Valuation Models**: Target prices for companies are based on discounted cash flow (DCF) models, with specific assumptions regarding growth rates and weighted average cost of capital (WACC) [19][21][23]. This summary encapsulates the essential insights from the conference call, highlighting the current state and future outlook of the China Renewable Energy sector, particularly in solar energy.

Summary of Greater China Semiconductors Conference Call Industry Overview - **Industry Focus**: Greater China Semiconductors - **Key Themes**: Global AI Supply-Chain Updates, Opportunities in Asia Semiconductors, Preference for Foundry/OSAT/Memory over Chip Design [1][2] Core Insights - **Investment Recommendations**: - **Overweight (OW)**: TSMC (Top Pick), Aspeed, Alchip, KYEC, ASE, FOCI, Himax, ASMPT, AllRing, SMIC - **Memory Stocks**: Winbond (Top Pick), Phison, Nanya Tech, APMemory, GigaDevice, Macronix - **Non-AI Stocks**: OmniVision, Realtek, USI - **China WFE**: NAURA Tech, AMEC, ACMR - **Underweight (EW/UW)**: MediaTek, UMC, ASMedia, Vanguard, WIN Semi, Hua Hong [8] - **Market Dynamics**: - AI cannibalization is expected, with a gradual recovery in the second half of 2025. Historically, a decline in semiconductor inventory days has been a positive indicator for stock price appreciation [8] - DeepSeek technology is driving inferencing AI demand, but there are concerns about the sufficiency of domestic GPU supply [8] - Rising costs in wafers, OSAT, and memory are anticipated to create margin pressures for chip designers into 2026 [8] - **Long-term Demand Drivers**: - **Tech Diffusion**: AI semiconductor demand is expected to accelerate due to generative AI, impacting various verticals beyond the semiconductor industry [8] - **Tech Deflation**: Anticipated "price elasticity" is expected to stimulate demand for technology products [8] Valuation Insights - **Valuation Metrics**: - TSMC (Ticker: 2330.TW) has a current price of 1,465.0 TWD with a target price of 1,688.0 TWD, indicating a 15% upside [9] - UMC (Ticker: 2303.TW) has a current price of 45.3 TWD with a target price of 48.0 TWD, indicating a 6% upside [9] - SMIC (Ticker: 0981.HK) has a current price of 72.1 HKD with a target price of 80.0 HKD, indicating an 11% upside [9] - Winbond (Ticker: 2344.TW) has a current price of 64.5 TWD with a target price of 72.0 TWD, indicating a 12% upside [9] Additional Insights - **Analyst Conflicts**: Morgan Stanley acknowledges potential conflicts of interest due to business relationships with covered companies, which may affect research objectivity [2] - **Market Sentiment**: The overall industry view is considered attractive, indicating positive sentiment towards the semiconductor sector in Greater China [2] This summary encapsulates the key points from the conference call, highlighting the investment landscape, market dynamics, and valuation metrics within the Greater China semiconductor industry.

Summary of China Solar Profitability Tracker Industry Overview - The report focuses on the solar industry in China, specifically tracking the profitability and pricing dynamics of the solar value chain, including Poly, Glass, Wafer, and Module segments [3][12]. Key Highlights 1. **Price Dynamics**: - In September 2025, the solar value chain experienced a price hike of 5% month-to-date (MTD), up from 2% in August, primarily driven by a 15% increase in Glass prices and an 8% increase in Poly prices [3][6]. - The price increase was attributed to active downstream re-stocking activities rather than a recovery in solar installation demand [3][12]. 2. **Inventory and Demand Outlook**: - There is an expectation of a 20% decline in Poly and Glass prices for the remainder of the year due to a buildup of downstream inventory against weak demand [3][12]. - Estimated inventory levels indicate that 130GW of Poly inventory will suffice for module needs, while Glass shipments are projected to decline by 20% month-over-month due to potential production cuts [3][12]. 3. **Sector View**: - The ongoing anti-involution campaign and new restrictions on below-cost pricing are expected to have a mild positive impact on Poly pricing, but downstream players will still need to reduce selling prices to maintain market share amid demand weakness [3][12]. - Long-term profitability is anticipated to remain low without a reduction in Tier 1 capacity [3][12]. 4. **Profitability Trends**: - Cash gross profit margins (GPM) and EBITDA margins improved for upstream companies but deteriorated for downstream players in September [5][9]. - The average cash GPM for Poly was reported at 36%, while for Glass, it was 16% [12]. 5. **Investment Recommendations**: - Preferred segments include Film (Buy on Hangzhou First), High-efficiency Module (Buy on Longi), and Granular Poly (Neutral on GCL Tech) [4]. - Least preferred segments include Glass (Sell on Flat A/H, Xinyi Solar) and Equipment (Sell on Shenzhen S.C. and Maxwell) [4]. Additional Insights - The report indicates that the production-to-demand ratio for the solar value chain is expected to increase to 110% in September from 109% in August, suggesting a slight oversupply situation [13]. - Producer-side inventory days are likely to decline to 34 days in September from 37 days in August, indicating a tightening of inventory levels [15]. This summary encapsulates the critical insights from the China Solar Profitability Tracker, highlighting the current state of the solar industry, pricing dynamics, inventory levels, and investment recommendations.

Summary of China Renewable Energy Conference Call Industry Overview - The conference call focused on the **China Renewable Energy** sector, particularly the solar energy market, including solar glass, polysilicon, wafers, solar cells, and modules. Key Points and Arguments Policy Developments - The **Ministry of Industry and Information Technology (MIIT)** and other Chinese administrations issued a new policy titled "Work Plan for Stabilizing Growth in the Building Materials Industry (2025-2026)" aimed at promoting low carbon and digitalization in the construction materials industry. This policy is expected to facilitate the consolidation of solar glass production by shifting focus from 'project management' to 'planning oriented', which may help eliminate inefficient production capacity [1][1][1]. Price Trends - **Midstream solar product prices** (wafer, solar cells, and solar glass) increased by **1-3% week-over-week (wow)**, while upstream polysilicon and downstream solar module prices remained stable [1][1][1]. - **Polysilicon prices** saw a slight increase of **0.2% wow**, averaging **Rmb52.3/kg** for n-type grade rod-type polysilicon, while granular silicon prices remained unchanged at **Rmb49.5/kg**. Polysilicon inventory at producer plants decreased by **6.8% wow** to **204k tonnes** [2][2][2]. - **Wafer prices** for n-type products rose by **1.5% wow** to **Rmb1.35/W** for 182mm products and **1.2% wow** to **Rmb1.70/W** for 210mm products. Total wafer inventory increased by **1.9% wow** to **16.9GW** [3][3][3]. - **Solar cell prices** increased by **2.5% wow** to **Rmb0.32/W** for TOPCon products, with expected output rising by **1.5% wow** to **60.0GW** in September [3][3][3]. - **Module prices** experienced a slight decline, with average prices for TOPCon modules decreasing by **0.6% wow** to **Rmb0.66/W** for utility-scale projects [4][4][4]. Demand and Production Insights - **Solar installation demand** in China remains muted due to tariff uncertainties, but module export demand has grown significantly, with a **41.9% year-over-year (yoy)** increase in module export volume to **26.6GW** in August [6][6][6]. - Monthly module output is expected to rise by **2.2% month-over-month (mom)** and **2.4% yoy** to **50.3GW** in September [6][6][6]. - **Solar glass prices** increased by **1.1% wow** to **Rmb13.5/m2** for 2.0mm products, while the inventory period decreased by **6.8% wow** to **15.0 days** [7][7][7]. Company Recommendations - The report expresses a favorable outlook on companies such as **Sungrow** and **Deye**, which are expected to benefit from the growing demand for energy storage systems. Additionally, it recommends buying shares in upstream polysilicon makers like **GCL**, **Tongwei**, **Daqo**, and **TBEA** due to anticipated industry consolidation driven by anti-involution measures [1][1][1]. Additional Important Information - The report highlights the potential for increased capacity utilization among module companies to produce more with low-cost materials amid rising upstream solar product prices [6][6][6]. - The operational daily solar glass melting capacity remained unchanged at **89,290 tonnes**, but some companies plan to increase capacity due to improved profitability [7][7][7]. This summary encapsulates the key insights and developments discussed during the conference call, providing a comprehensive overview of the current state and future outlook of the China Renewable Energy sector.

Summary of Key Points from the Conference Call Industry Overview - **Industry**: Clean Energy, specifically focusing on solar products in China and the Asia Pacific region [1][4] Core Insights and Arguments - **Polysilicon Prices**: - Average price for chunk polysilicon reached Rmb51/kg, reflecting a 2.0% increase week-over-week (WoW) [3][7] - Granular polysilicon prices remained stable at Rmb49/kg [7] - **Wafer and Cell Prices**: - Domestic wafer prices increased by 0-3.8% WoW, with prices ranging from Rmb1.35 to Rmb1.70 per piece [7] - Domestic cell prices remained flat WoW, priced between Rmb0.285 and Rmb0.31 per watt [7] - **Module Prices**: - TOPCon module prices for ground-mounted and distributed projects were stable at Rmb0.67/W and Rmb0.70/W, respectively [7] - Prices for TOPCon modules in the US, EU, and India also remained unchanged, with US prices at US$0.30/W [7] - **Solar Film and Resin Prices**: - Prices for solar films increased by 0-8.1% WoW, while EVA resin prices rose by 0.9-3.5% WoW [7] - POE resin prices remained stable [7] Year-over-Year and Month-over-Month Changes - **Year-over-Year (YoY) Changes**: - Polysilicon prices increased by 27.5% YoY, while wafer prices rose by 25.0% YoY [2] - Cell prices saw a 10.7% increase YoY [2] - TOPCon bifacial module prices decreased by 8.0% YoY [2] - **Month-over-Month (MoM) Changes**: - Polysilicon prices increased by 15.9% MoM, while wafer prices rose by 12.5% MoM [2] - Cell prices increased by 6.9% MoM [2] Additional Important Information - **Market Sentiment**: The clean energy sector, particularly solar products, is viewed as attractive for investment [4] - **Analyst Contacts**: Key analysts involved in the report include Eva Hou, Albert Li, and Estelle Wang, providing insights into the clean energy market [3] Conclusion The clean energy sector, particularly solar products in China, is experiencing price increases across various components, indicating a robust market environment. The stability in module prices and the increase in polysilicon and wafer prices suggest a positive outlook for the industry moving forward.

Summary of Key Points from the Conference Call Industry Overview - The conference call focuses on the **Global Solar Industry**, particularly the implications of China's anti-involution policies on the solar value chain [1][2]. Core Insights and Arguments - **Consolidation of Solar Value Chain**: The consolidation of China's main solar value chain is expected to occur in a more commercial and market-oriented manner, with moderate government guidance. The recovery pace will depend significantly on the progress of the polysilicon industry consolidation [1][2]. - **Price Stabilization**: Prices across the value chain (polysilicon, wafer, cell, module) are likely to stabilize at current levels until early 2026, close to the production costs of top players, due to reduced demand in the second half of 2025 following market tariff reforms [2][3]. - **Challenges in Module Segment**: The solar module segment faces challenges in passing through price recoveries from upstream segments due to weak domestic demand and a fragmented competitive landscape. This may hinder significant price recovery and profitability for Chinese module manufacturers [3][4]. - **Forecasts for Polysilicon and Module Prices**: The base case scenario forecasts polysilicon prices to gradually recover to Rmb49/kg in 2026 and Rmb58/kg in 2027, while module prices are expected to reach Rmb0.72/w and Rmb0.78/w in the same years. Gross margins for integrated module players are projected to improve to 2% in 2026 and 11% in 2027, compared to -7% in 2025 [4]. Investment Implications - **Preferred Stocks**: The analysis favors investments in companies such as **Reliance Industries** in India, **Gulf Development** in Southeast Asia, and US players like **First Solar** and **Shoals Technologies**. Chinese solar auxiliary materials and solar glass players like **Hangzhou First**, **Flat Glass**, and **Xinyi Solar** are also recommended due to their balanced supply-demand dynamics [5][11]. - **Underweight Recommendations**: There is an underweight recommendation for Chinese solar manufacturing equipment suppliers like **Jingsheng** and **Maxwell**, as well as integrated module players such as **LONGi** [7]. Additional Important Insights - **Acquisition Fund Likelihood**: There is a reasonable likelihood of an acquisition fund being initiated by leading polysilicon manufacturers, although the consolidation process may require multiple negotiation rounds to address the interests of acquired companies and regional governments [2]. - **Valuation Metrics**: The report includes various valuation metrics for companies in the solar value chain, indicating a range of P/E ratios and other financial metrics for 2025, 2026, and 2027 [9][11]. - **Stock Performance**: The stock price performance over the past month, three months, and year is provided, showing varying trends across different companies in the solar sector [11]. This summary encapsulates the key points discussed in the conference call, providing a comprehensive overview of the current state and future outlook of the global solar industry, particularly in relation to China's market dynamics.

Summary of Key Points from the Conference Call Industry Overview - **Industry**: Clean Energy, specifically focusing on solar products in China [1] - **Date**: August 6, 2025 [1] Core Insights and Arguments - **Price Stability**: Prices of polysilicon, wafers, cells, and modules remained stable week-over-week (WoW) [6][6] - **Polysilicon Prices**: - Average price: Rmb 44/kg, unchanged WoW - Price range: Rmb 42-50/kg [6] - **Granular Polysilicon Prices**: - Average price: Rmb 44/kg, unchanged WoW - Price range: Rmb 43-46/kg [6] - **Solar Films**: Prices dropped by 0-1.9% WoW, while EVA resin and POE resin prices remained stable [6] - **Monthly Changes**: - Polysilicon prices increased by 25.7% month-over-month (MoM) [2] - Wafer prices for 182mm and 210mm increased by 36.4% and 31.4% MoM, respectively [2] - **Yearly Changes**: - Polysilicon prices increased by 12.8% year-over-year (YoY) [2] - Prices of solar films decreased YoY, with transparent EVA film down by 9.5% [2] Additional Important Information - **Market Dynamics**: The report indicates a stable pricing environment for solar products, which may suggest a balanced supply-demand scenario in the market [6] - **Regional Pricing**: The report includes pricing for various solar products across different regions, indicating a diverse market landscape [2] - **Analyst Contact Information**: Analysts involved in the report include Eva Hou, Estelle Wang, and Evan Chen, providing avenues for further inquiries [3] Conclusion - The clean energy sector, particularly solar products in China, is experiencing stable pricing with some fluctuations in specific product categories. The overall market appears to be resilient, with year-over-year price increases in polysilicon and stable prices in other segments.

Investment Rating - The industry view for China Utilities is rated as Attractive [3] Core Insights - The report highlights a stable pricing environment for solar products, with polysilicon prices averaging Rmb35/kg, remaining flat week-over-week, while granular polysilicon prices decreased by 1.4% week-over-week [5] - The report notes a downward trend in prices for N-type wafers and TOPCon cells, with decreases of up to 3.1% week-over-week [5] - Year-over-year price changes show significant declines across various solar products, with polysilicon prices down 10.3%, and TOPCon bifacial modules down 20.9% [2][5] Summary by Sections Price Summary - Polysilicon prices averaged Rmb35/kg, with a weekly average of Rmb19.00/kg for polysilicon in USD terms [2] - Wafer prices for 182mm and 210mm were Rmb0.93 and Rmb1.27 respectively, with a year-over-year decline of 15.5% and 23.0% [2] - The average price for TOPCon bifacial modules was Rmb0.68, reflecting a year-over-year decrease of 20.9% [2] Price Changes - The report indicates that solar-grade EVA resin prices decreased by 11.3% year-over-year, while POE resin prices remained stable [2][5] - The price of solar films showed a year-over-year decline of 15.0% for transparent EVA film and 27.3% for POE film [2] Company Ratings - CGN Power Co., Ltd is rated Overweight with a price of HK$2.73 as of June 18, 2025 [59] - China Gas Holdings is rated Equal-weight with a price of HK$7.60 [59] - LONGi Green Energy Technology Co Ltd is rated Overweight with a price of Rmb14.59 [59]

Investment Rating - The report maintains a "Buy" rating on Cell & Module and Film, while it has a "Sell" rating on Glass, Poly, Wafer, and Equipment [4]. Core Insights - The profitability of the solar industry is expected to face deterioration for Cell and Module, while Glass may see temporary improvement due to price hikes [6][14]. - The report highlights a significant decline in solar capital expenditure, projected at -55% year-over-year in 2025, alongside a lower capacity utilization rate averaging 59% from 2025 to 2030 [4]. - The report indicates that upstream pricing in China has started to lose momentum as the peak of rush installations is ending, while US module pricing has jumped due to a 90-day tariff exemption [19]. Summary by Sections Pricing Dynamics - As of April 17, 2025, month-to-date (MTD) spot prices for Poly/Wafer/Cell/Module/Glass/Film/Inverter in China showed average changes of -1%/-0.3%/-7%/+0.5%/+5%/+0%/+1%, while overseas module prices increased by 20% in the US [19]. - The report notes that inventory days across the value chain have improved to below 20 days, except for Poly at 40 days and Glass at 27 days, driven by strong domestic demand [13]. Production and Demand - Production volumes across the solar value chain are expected to recover significantly in April, with Poly/Wafer/Cell/Glass/Module projected to increase by +4%/+17%/+29%/+9%/+31% month-over-month [12]. - The report anticipates a decline in inventory levels across the value chain, with a lowered production-to-demand ratio at 94% in April compared to 104% in March [15]. Profitability Trends - The average cash gross profit margin (GPM) for Poly/Wafer/Cell/Module/Glass/Film in April showed changes of -0.3pp/+0.4pp/-11pp/-6pp/+3pp/+1pp, indicating a decline in profitability for Cell and Module [10]. - Monthly average cash profitability for the companies covered is expected to remain largely flat month-over-month in April, although it is better than the first quarter of 2025 [7].