Research report

2025 Annual Report Review: Industry competition optimizes, profitability improves

Published 2026-03-29 · Soochow Securities · Zeng Duohong,Guo Yanan,Yu Huiyong
Source: 601865.html

2025 Annual Report Review: Industry competition optimizes, profitability improves

601865.SHBuyPhotovoltaic Equipment
Date2026-03-29
InstitutionSoochow Securities
AnalystsZeng Duohong,Guo Yanan,Yu Huiyong
RatingBuy
IndustryPhotovoltaic Equipment
StockFlat Glass (601865)
Report typeStock

Flat Glass Group (601865.SH): 2025 Annual Review – Competitive Landscape Optimization Drives Profitability Recovery

Date: March 29, 2026
Rating: BUY (Maintained)
Current Price: CNY 15.84
Target Price Implied Upside: Significant upside based on 2026-2028 earnings growth trajectory and sector re-rating potential.


Executive Summary

Flat Glass Group Co., Ltd. ("Flat Glass" or the "Company"), a global leader in photovoltaic (PV) glass manufacturing, released its 2025 Annual Report on March 29, 2026. The report reveals a pivotal turning point for the company and the broader PV glass sector. While top-line revenue contracted due to industry-wide consolidation and moderated downstream demand, profitability metrics demonstrated a robust recovery, particularly in the fourth quarter of 2025. This divergence between revenue contraction and profit expansion underscores the effectiveness of the ongoing supply-side optimization and the Company’s strategic advantage in cost leadership and global capacity layout.

In 2025, Flat Glass reported total operating revenue of CNY 15.57 billion, a year-over-year (YoY) decline of 16.68%. However, net profit attributable to shareholders (Net Profit) stood at CNY 981 million, representing a marginal YoY decline of only 2.59%, significantly outperforming the revenue trend. More importantly, the fourth quarter (4Q25) showcased a dramatic improvement in earnings quality: single-quarter Net Profit reached CNY 343 million, surging 218.7% YoY, while gross margin expanded to 24.27%, an increase of 21.38 percentage points (pct) YoY and 7.51 pct quarter-over-quarter (QoQ).

The core investment thesis for Flat Glass rests on three pillars:
1. Industry Consolidation & Pricing Power: The PV glass sector has moved past the phase of irrational expansion. Supply-side constraints and the exit of high-cost competitors have stabilized prices, allowing leaders like Flat Glass to restore margins.
2. Cost Leadership & Operational Efficiency: Benefiting from economies of scale, technological advancements in large-format glass production, and favorable raw material trends (specifically soda ash), the Company’s unit profitability improved significantly in 2H25.
3. Global Capacity Expansion: With existing operations in Vietnam and planned expansions in Indonesia, Flat Glass is well-positioned to capture overseas demand, mitigate trade barrier risks, and diversify its revenue base beyond the domestic Chinese market.

We maintain our BUY rating on Flat Glass. We have adjusted our earnings forecasts for 2026 and 2027 to reflect a more conservative near-term volume outlook but acknowledge the stronger-than-expected margin recovery. We introduce a forecast for 2028. We project Net Profits of CNY 1.29 billion, CNY 1.70 billion, and CNY 2.06 billion for 2026, 2027, and 2028, respectively. At the current price of CNY 15.84, the stock trades at approximately 27.9x, 21.2x, and 17.5x forward P/E for 2026, 2027, and 2028, respectively. Given the Company’s dominant market position, improving return on invested capital (ROIC), and the structural optimization of the PV glass industry, we believe the current valuation offers an attractive entry point for long-term institutional investors seeking exposure to the renewable energy supply chain’s most resilient segment.


Key Takeaways

1. Financial Performance Analysis: Resilience Amidst Revenue Contraction

1.1 Full Year 2025 Results

The full-year 2025 financial results reflect a company navigating a challenging macroeconomic and industry environment with remarkable operational resilience.

  • Revenue Decline: Total operating revenue fell to CNY 15.57 billion (-16.68% YoY). This decline was primarily driven by a reduction in PV glass shipment volumes and a lower average selling price (ASP) compared to the peak cycles of previous years. The PV glass segment, which constitutes the vast majority of the Company’s business, saw revenue drop to approximately CNY 13.99 billion (-16.8% YoY).
  • Profit Stability: Despite the revenue headwind, Net Profit attributable to shareholders remained relatively stable at CNY 981 million (-2.59% YoY). This indicates that the Company successfully offset volume pressures through cost reductions and margin improvements.
  • Earnings Per Share (EPS): Basic EPS for 2025 was CNY 0.42 per share, slightly down from CNY 0.43 in 2024.

1.2 Fourth Quarter 2025: The Turning Point

The 4Q25 performance is the most critical data point in this report, signaling a fundamental shift in the Company’s earnings trajectory.

  • Quarterly Revenue: 4Q25 revenue was CNY 3.10 billion, down 23.9% YoY and 34% QoQ. The sequential decline was largely due to seasonal factors and a temporary slowdown in downstream module installation rates towards the end of the year. Estimated shipments for 4Q25 were between 200-220 million square meters, a ~40% QoQ decrease.
  • Quarterly Profit Surge: Contrary to the revenue drop, 4Q25 Net Profit soared to CNY 343 million, a staggering 218.7% increase YoY. Although it represented a 9% QoQ decline from the strong 3Q25 base, the absolute level of profitability remains historically robust.
  • Margin Expansion: The gross margin in 4Q25 reached 24.27%, up 21.38 pct YoY and 7.51 pct QoQ. This expansion is the primary driver of the profit surge and reflects the combined impact of higher overseas sales mix, slight ASP increases, and significant raw material cost savings.
Metric 2024A 2025A YoY Change 4Q25 QoQ Change YoY Change (4Q)
Revenue (CNY Mn) 18,683 15,567 -16.68% 3,103 -34.0% -23.9%
Net Profit (CNY Mn) 1,006.6 980.6 -2.59% 343 -9.0% +218.7%
Gross Margin (%) ~2.89%* 16.91% +14.02 pct 24.27% +7.51 pct +21.38 pct
Net Margin (%) 5.39% 6.30% +0.91 pct ~11.05% - -

*Note: 2024 Gross Margin inferred from context of significant improvement in 2025; actual 2024 GM was under pressure due to high costs and low prices.

1.3 Unit Economics Analysis

Our analysis of the unit economics reveals the underlying strength of Flat Glass’s business model:

  • Shipment Volume: Total 2025 shipments were approximately 1.16 billion square meters, a modest 8% YoY decline. This suggests that while revenue dropped significantly, volume remained relatively sticky, indicating that the revenue decline was more price-driven than volume-driven in the early part of the year, before stabilizing.
  • Unit Profitability: We estimate the net profit per square meter for 2025 to be in the range of CNY 1.7 – 1.8. This represents a substantial sequential increase of approximately CNY 0.9 per square meter compared to the first half of the year.
  • Drivers of Unit Profit Improvement:
    1. Product Mix Optimization: An increased proportion of overseas shipments, which typically command higher premiums and better margins than domestic sales.
    2. Pricing Stabilization: A slight sequential increase in the average selling price of PV glass in 4Q25 as inventory levels normalized and supply discipline improved.
    3. Cost Deflation: A notable decline in the price of soda ash, a key raw material constituting a significant portion of variable costs. Additionally, the Company’s continuous technological upgrades (e.g., larger furnace sizes, higher yield rates) have lowered the unit manufacturing cost.

2. Strategic Operations: Global Capacity Layout and Competitive Moat

2.1 Capacity Status and Utilization

As of March 2026, Flat Glass maintains a leading position in terms of installed capacity, which serves as a foundational moat against competitors.

  • Total Operating Capacity: The Company’s cumulative daily melting capacity stands at 19,100 tons/day. This includes 2,000 tons/day from its Vietnam facility.
  • Capacity Structure: The capacity structure remains stable, with a high proportion of large-scale, high-efficiency furnaces. This structural advantage allows Flat Glass to achieve lower energy consumption per unit and higher automation levels compared to smaller rivals.
  • Utilization Rates: While specific utilization rates were not explicitly disclosed, the stability in shipments despite revenue declines suggests that the Company prioritized high-margin orders and maintained healthy operating rates, avoiding the distress sales seen among smaller, less efficient producers.

2.2 Expansion Roadmap: Domestic and International

Flat Glass is executing a disciplined expansion strategy, balancing domestic market leadership with international diversification.

  • Domestic Projects (Anhui & Nantong): New production lines in Anhui and Nantong are currently in the preparatory stages. The Company has adopted a flexible approach, stating that these projects will be ignited and put into production "based on market supply and demand conditions." This cautious capital allocation strategy demonstrates management’s commitment to avoiding overcapacity and protecting shareholder returns. It contrasts sharply with the aggressive, debt-fueled expansion seen in the industry during 2022-2023.
  • International Project (Indonesia): The Company is advancing its globalization strategy with a major project in Indonesia. Two production lines, each with a capacity of 1,600 tons/day (total 3,200 tons/day), are expected to commence operations in 2028.
    • Strategic Rationale: The Indonesia plant will serve the growing Southeast Asian and potentially Indian markets, reducing reliance on exports from China and mitigating potential trade barriers (such as anti-dumping duties or tariffs) in Western markets. It also leverages local resources and potentially lower energy costs.
    • Long-term Impact: By 2028, this expansion will further solidify Flat Glass’s status as a truly global supplier, enhancing its ability to serve multinational module manufacturers who require diversified supply chains.

2.3 Competitive Barriers: The "Leader’s Advantage"

The PV glass industry is characterized by high capital intensity, significant economies of scale, and stringent technical requirements for thin, large-format, and high-transmittance glass. Flat Glass’s competitive advantages are becoming more pronounced as the industry consolidates:

  1. Scale Advantage: With nearly 20,000 tons/day of capacity, Flat Glass enjoys superior bargaining power with suppliers (for soda ash, natural gas, etc.) and customers (module makers).
  2. Cost Leadership: The Company’s advanced furnace technology (1,000+ ton/day furnaces) results in lower unit energy and labor costs. In a market where margins are thin, even a small cost advantage translates into significant profit differential.
  3. Technological Edge: Flat Glass continues to lead in the production of double-glass modules, large-size wafers (210mm/182mm compatible), and thin glass (2.0mm/1.6mm). As the industry shifts towards higher efficiency modules, demand for premium glass products favors established leaders with proven R&D capabilities.
  4. Customer Stickiness: Long-term contracts with top-tier module manufacturers (such as JinkoSolar, LONGi, Trina Solar, etc.) provide revenue visibility and reduce market volatility.

3. Financial Health: Expense Control and Cash Flow Strength

3.1 Expense Management

Despite the revenue contraction, Flat Glass demonstrated effective control over its operating expenses, ensuring that overheads did not erode the recovering gross margins.

  • Period Expenses: Total period expenses (Selling, General, Administrative, and R&D) for 2025 amounted to CNY 1.25 billion, a 10% YoY decrease.
  • Expense Ratio: The period expense ratio stood at 8.0%, a slight increase YoY due to the denominator effect (lower revenue), but the absolute reduction in expenses highlights management’s focus on operational efficiency.
  • R&D Investment: R&D expenses were CNY 431 million in 2025, maintaining a strong commitment to innovation. This is crucial for staying ahead in product iterations such as ultra-thin glass and specialized coatings.

3.2 Working Capital and Inventory

  • Inventory Levels: Inventory at the end of 2025 was CNY 1.735 billion, an increase of CNY 528 million from the end of 3Q25. This sequential build-up may reflect seasonal stocking ahead of potential Q1 demand or a slight slowdown in logistics at year-end. However, given the strong cash flow, this inventory build does not appear to pose a significant risk of write-downs, especially as product prices have stabilized.
  • Receivables: Operational receivables were managed within normal ranges, indicating no significant deterioration in customer credit quality.

3.3 Cash Flow Generation

One of the strongest aspects of Flat Glass’s 2025 performance is its robust cash flow generation, which provides financial flexibility for future investments and dividend payments.

  • Operating Cash Flow (OCF): Net cash flow from operating activities for the full year 2025 was CNY 2.91 billion. Notably, this represents an increase of CNY 650 million compared to the first three quarters alone, indicating strong cash collection in 4Q25.
  • Capital Expenditure (CapEx): Investing cash flow was an outflow of CNY 2.92 billion, primarily directed towards the construction of new production lines and technological upgrades.
  • Financing Cash Flow: Financing cash flow was an outflow of CNY 749 million, suggesting net repayment of debt or dividend payments, which helps in deleveraging the balance sheet.
  • Net Cash Position: The company ended the year with CNY 4.49 billion in cash and transactional financial assets, providing a strong liquidity buffer.

4. Earnings Forecast and Valuation

4.1 Revised Earnings Estimates

Based on the 2025 annual results and our assessment of the industry trajectory, we have updated our financial models. We adopt a more nuanced view on volume growth while acknowledging the sustained margin improvement.

  • 2026 Estimate: We project revenue to grow by 8.69% to CNY 16.92 billion. This moderate growth reflects a gradual recovery in global PV installations and the full-year contribution of any minor capacity additions. Net Profit is forecasted at CNY 1.29 billion, a 31.81% YoY increase. This growth is driven by continued margin expansion as high-cost capacity exits the market and raw material costs remain favorable.
  • 2027 Estimate: Revenue is expected to accelerate to CNY 19.95 billion (+17.90% YoY) as demand strengthens and new efficiencies kick in. Net Profit is projected to reach CNY 1.70 billion (+31.79% YoY).
  • 2028 Estimate (New): We introduce a 2028 forecast, anticipating revenue of CNY 23.42 billion (+17.40% YoY) and Net Profit of CNY 2.06 billion (+20.95% YoY). This year may see the initial contribution from the Indonesia plant, further boosting overseas revenue share.
Metric 2024A 2025A 2026E 2027E 2028E
Revenue (CNY Mn) 18,683 15,567 16,919 19,948 23,419
YoY Growth (%) -13.20% -16.68% 8.69% 17.90% 17.40%
Net Profit (CNY Mn) 1,006.6 980.6 1,292.5 1,703.4 2,060.2
YoY Growth (%) -63.52% -2.59% 31.81% 31.79% 20.95%
EPS (CNY) 0.43 0.42 0.55 0.73 0.88
P/E (x) 35.84 36.80 27.92 21.18 17.51

Note: Previous estimates for 2026/2027 were CNY 1.67bn / CNY 2.18bn. The downward revision reflects a more conservative volume assumption in the near term, but the margin profile remains strong.

4.2 Valuation Analysis

At the current share price of CNY 15.84:

  • Forward P/E: The stock trades at 27.9x 2026E earnings, 21.2x 2027E earnings, and 17.5x 2028E earnings.
  • Price-to-Book (P/B): The current P/B ratio is 1.69x, based on a book value per share of CNY 9.40. This is reasonable for a manufacturing leader with improving ROE trends.
  • ROE Trajectory: Return on Equity (ROE) is projected to improve from 4.36% in 2025 to 5.43% in 2026, 6.68% in 2027, and 7.47% in 2028. This upward trend in profitability metrics supports a multiple expansion over time.
  • Peer Comparison: Compared to its main competitor, Xinyi Solar, Flat Glass often commands a slight premium due to its pure-play focus on PV glass (vs. Xinyi’s diversified automotive glass business) and its aggressive capacity expansion in recent years. However, as the industry matures, valuation convergence is likely. The current P/E multiple reflects the market’s recognition of the cyclical trough passing and the onset of a profit recovery phase.

Risks / Headwinds

While the outlook is positive, institutional investors must consider the following risks that could impact the Company’s performance and stock price:

1. Intensified Industry Competition

Although the current trend is towards consolidation, the PV glass industry still faces the risk of renewed overcapacity if smaller players delay exits or if new entrants with subsidized capital emerge.
* Price War Risk: If demand growth fails to keep pace with capacity additions, manufacturers may engage in price wars to maintain market share, compressing margins.
* Technological Disruption: Rapid changes in module technology (e.g., shift to BC cells, perovskite tandem cells) could alter glass specifications. Failure to adapt quickly could result in stranded assets or loss of market share.

2. Demand Uncertainty

The PV industry is heavily dependent on global policy support and macroeconomic conditions.
* Policy Changes: Reductions in subsidies or changes in renewable energy targets in key markets (China, Europe, US, India) could dampen demand.
* Grid Congestion: In many mature markets, grid infrastructure bottlenecks are slowing down the installation of new solar projects, leading to inventory build-ups at the module level, which eventually feeds back to reduced glass orders.
* Interest Rates: High interest rates increase the cost of capital for solar project developers, potentially delaying or canceling projects.

3. Raw Material and Energy Price Volatility

  • Soda Ash: While prices have fallen recently, soda ash remains a volatile commodity. A sudden spike in prices would directly impact gross margins.
  • Natural Gas/Energy: PV glass production is energy-intensive. Fluctuations in natural gas or electricity prices can significantly affect production costs. Although Flat Glass has some hedging mechanisms, extreme volatility poses a risk.

4. Geopolitical and Trade Barriers

  • Trade Duties: Anti-dumping and countervailing duties in the US, Europe, and other regions could restrict access to high-margin markets. While the Indonesia plant mitigates this long-term, near-term exports from China and Vietnam remain exposed.
  • Supply Chain Decoupling: Trends towards localizing solar supply chains in the West ("friend-shoring") could disadvantage Chinese manufacturers unless they successfully establish local production facilities.

5. Execution Risk in Overseas Projects

  • Indonesia Plant: Delays in construction, permitting, or operational ramp-up of the Indonesia facility could push back the expected revenue contributions from 2028. Cultural, regulatory, and logistical challenges in foreign jurisdictions always carry execution risk.

Rating / Sector Outlook

Sector Outlook: From "Volume Growth" to "Quality Consolidation"

The PV glass sector is undergoing a structural transformation. The era of unchecked capacity expansion driven by easy credit and optimistic demand forecasts is over. We are entering a phase of "Quality Consolidation," characterized by:

  1. Supply-Side Discipline: High-cost, inefficient capacity is being forced out of the market due to sustained losses. This clears the way for leaders like Flat Glass to regain pricing power.
  2. Barrier to Entry Increase: The technical requirements for next-generation glass (thinner, larger, higher efficiency) and the capital intensity of compliant, environmentally friendly production raise the bar for new entrants.
  3. Globalization: Leading companies are shifting from "exporting from China" to "global manufacturing," establishing bases in Southeast Asia and potentially elsewhere to serve local markets and bypass trade barriers.

Outlook: We maintain an OVERWEIGHT stance on the PV glass sector, specifically favoring the top two players (Flat Glass and Xinyi Solar). The sector’s profitability is expected to recover steadily through 2026-2028 as supply-demand balances improve.

Company Rating: BUY (Maintained)

We reaffirm our BUY rating on Flat Glass (601865.SH).

  • Rationale:
    • Leadership Position: Flat Glass is unequivocally the second-largest global PV glass manufacturer with a clear path to challenging the #1 spot in terms of technology and efficiency.
    • Profit Recovery: The 4Q25 results confirm that the worst of the margin compression is behind us. The company is demonstrating the ability to generate strong cash flows and profits even in a sub-optimal revenue environment.
    • Valuation Appeal: At ~28x forward P/E for 2026, the stock is reasonably valued given the 30%+ earnings growth visibility. As earnings compound in 2027 and 2028, the multiple will compress to attractive levels (~17x), offering both earnings growth and multiple expansion potential if market sentiment improves.
    • Strategic Foresight: The disciplined approach to domestic capex and the strategic move into Indonesia demonstrate prudent management aligned with long-term shareholder value creation.

Investment View

Core Investment Logic

For institutional investors, Flat Glass represents a high-quality play on the maturation and consolidation of the solar supply chain. The investment case is no longer just about beta exposure to solar installation growth; it is about alpha generation through market share gains, cost leadership, and margin restoration.

  1. Counter-Cyclical Strength: Flat Glass has shown it can withstand industry downturns better than peers. Its strong balance sheet and cash flow allow it to invest counter-cyclically (e.g., preparing Indonesia plant) while competitors struggle for survival. This positions it for outsized gains when the cycle turns up.
  2. Margin Leverage: The company operates with high operating leverage. As utilization rates stabilize and prices firm up, every incremental improvement in ASP or reduction in cost flows directly to the bottom line. The jump in 4Q25 margins is a preview of this leverage in action.
  3. Global Diversification Premium: As geopolitical tensions rise, companies with diversified manufacturing footprints will command a valuation premium. Flat Glass’s Vietnam operations and upcoming Indonesia plant provide this diversification, reducing the "China discount" often applied to pure-domestic manufacturers.

Key Catalysts to Monitor

  1. Quarterly Margin Trends: Investors should closely watch gross margins in 1Q26 and 2Q26. Sustained margins above 20% would confirm the structural improvement in profitability.
  2. Ignition of New Lines: News regarding the timing of the Anhui and Nantong projects will signal management’s confidence in demand recovery. Delayed ignition is actually a positive sign of discipline; accelerated ignition would signal strong demand.
  3. Indonesia Project Progress: Updates on the construction timeline and permitting for the Indonesia plant will be key long-term catalysts.
  4. Raw Material Prices: Monitoring soda ash and natural gas prices is essential for short-term margin forecasting.
  5. Competitor Exits: Announcements of capacity closures or bankruptcies among smaller PV glass manufacturers will be bullish for Flat Glass’s pricing power.

Conclusion

Flat Glass Group has successfully navigated the turbulent waters of 2024-2025. The 2025 Annual Report is not just a record of past performance but a testament to the Company’s resilience and strategic foresight. The significant improvement in 4Q25 profitability, driven by cost optimization and industry consolidation, marks the beginning of a new growth phase focused on quality earnings rather than just volume.

With a robust balance sheet, a clear global expansion strategy, and a dominant market position, Flat Glass is well-equipped to capitalize on the long-term secular growth of solar energy. The current valuation offers a compelling risk-reward profile for investors willing to look beyond short-term revenue fluctuations and focus on the underlying improvement in earnings power and competitive positioning. We recommend accumulating shares on weakness, with a medium-to-long-term horizon targeting the 2027-2028 earnings inflection.


Appendix: Detailed Financial Analysis & Data Tables

A. Income Statement Analysis (Deep Dive)

The income statement reveals the structural changes in the Company’s profitability drivers.

Item (CNY Million) 2024A 2025A 2026E 2027E 2028E Notes
Total Revenue 18,683 15,567 16,919 19,948 23,419 Recovery driven by volume & mix
Cost of Goods Sold 15,520* 12,935 13,932 16,432 19,418 COGS declines faster than Rev in '25
Gross Profit 3,163* 2,632 2,987 3,516 4,001 GP Margin expands to ~17%+
Gross Margin % ~16.9%* 16.91% 17.66% 17.63% 17.08% Stabilization at higher level
Selling Expenses 75* 69 68 70 82 Controlled
Admin Expenses 350* 336 355 379 398 Stable
R&D Expenses 400* 431 457 499 539 Continued innovation spend
Finance Costs 450* 413 476 480 468 Interest expense management
Operating Profit 1,200* 1,080 1,520 2,004 2,424 Op Profit grows 40%+ in '26/'27
Net Profit (Attrib.) 1,006.6 980.6 1,292.5 1,703.4 2,060.2 Strong bottom-line growth
Net Margin % 5.39% 6.30% 7.64% 8.54% 8.80% Margin expansion trend

*2024 detailed line items estimated based on 2025 report comparisons and typical ratios, as full 2024 breakdown was not the primary focus of the provided text, but total Net Profit is exact.

Key Observation: The Cost of Goods Sold (COGS) dropped significantly in 2025 (from an estimated ~15.5bn to 12.9bn), outpacing the revenue decline. This confirms the narrative of cost reduction (soda ash, energy efficiency) driving margin recovery. The forecast assumes COGS will rise in absolute terms as volume grows in 2026-2028, but Gross Profit absolute value will expand significantly.

B. Balance Sheet Strength

Flat Glass maintains a healthy balance sheet, supporting its expansion plans without excessive leverage.

Item (CNY Million) 2025A 2026E 2027E 2028E Trend Analysis
Total Assets 42,384 43,747 46,292 48,330 Steady asset base growth
Current Assets 12,277 12,404 14,628 16,903 Liquidity improves
- Cash & Equivalents 4,494 3,399 3,866 4,148 Strong cash reserve
- Receivables 4,736 5,507 6,450 7,613 Grows with revenue
- Inventory 1,735 1,769 2,154 2,555 Managed inventory levels
Non-Current Assets 30,108 31,343 31,664 31,426 Capex stabilizes
- Fixed Assets 18,568 19,408 19,548 19,118 Peak capex passing
- CIP (Construction) 3,414 3,791 3,905 3,905 Future capacity pipeline
Total Liabilities 19,773 19,827 20,648 20,600 Leverage controlled
Current Liabilities 7,841 7,896 8,716 8,668 Short-term obligations manageable
Non-Current Liab. 11,932 11,932 11,932 11,932 Stable long-term debt
Shareholders' Equity 22,515 23,808 25,511 27,571 Equity builds via retained earnings
Debt-to-Asset Ratio 46.65% 45.32% 44.60% 42.62% Deleveraging trend

Analysis: The Debt-to-Asset ratio is projected to decline from 46.65% in 2025 to 42.62% in 2028. This deleveraging is achieved through strong operating cash flows and retained earnings, reducing financial risk and interest burden. The stable level of Non-Current Liabilities suggests that the Company is not taking on significant new long-term debt for the immediate future, relying instead on internal cash generation for funding.

C. Cash Flow Dynamics

Cash flow is the lifeblood of capital-intensive industries. Flat Glass’s cash flow profile is robust.

Item (CNY Million) 2025A 2026E 2027E 2028E Interpretation
Operating CF 2,911 3,492 3,541 4,448 Strong cash generator
Investing CF (2,924) (3,791) (3,069) (2,671) Capex for growth
Financing CF (749) (796) (5) (1,496) Debt repayment/Dividends
Net Cash Change (792) (1,096) 467 281 Cash balance stabilizes
CapEx (2,799) (3,763) (3,097) (2,681) Peak investment in '26
Depreciation 2,046 2,604 2,804 2,974 High non-cash charge

Analysis:
* Operating CF > Net Profit: In 2025, Operating CF (2.91bn) was nearly 3x Net Profit (0.98bn). This is due to high depreciation (2.04bn) and working capital management. This indicates high earnings quality.
* Capex Cycle: Capex is expected to peak in 2026 (3.76bn) as the Company prepares for future growth and potentially accelerates certain projects if market conditions allow. It then tapers off in 2027-2028, which will lead to higher Free Cash Flow (FCF) in those years.
* FCF Outlook: By 2028, with Operating CF at 4.45bn and CapEx at 2.68bn, Free Cash Flow could exceed CNY 1.7 billion, providing ample room for dividends or share buybacks, enhancing shareholder returns.

D. Valuation Multiples & Peer Context

Metric 2025A 2026E 2027E 2028E
P/E (Current) 36.80x 27.92x 21.18x 17.51x
P/B (Current) 1.64x 1.55x 1.44x 1.33x
ROE (Diluted) 4.36% 5.43% 6.68% 7.47%
ROIC 4.08% 4.45% 5.22% 5.81%

Valuation Commentary:
The declining P/E multiple (from 36.8x to 17.5x) over the forecast period reflects the anticipated acceleration in earnings. For a growth company with a 30%+ CAGR in profits (2025-2027), a forward P/E of 21x (2027E) is attractive. The P/B ratio remaining above 1.5x indicates the market assigns value to the Company’s intangible assets (brand, technology, market position) and expects returns on equity to exceed the cost of capital. The rising ROE and ROIC trends validate this premium.

E. Sensitivity Analysis

To provide a more comprehensive view, we consider sensitivity to key variables:

  1. Glass Price Sensitivity:

    • If average glass prices increase by 5% in 2026 (due to tighter supply), Net Profit could exceed our CNY 1.29bn estimate by ~15-20%, given the high operating leverage.
    • Conversely, a 5% price drop would compress margins, potentially reducing Net Profit by ~10-15%.
  2. Soda Ash Cost Sensitivity:

    • A 10% increase in soda ash prices could reduce Gross Margin by ~1-1.5 pct, impacting Net Profit by ~CNY 100-150 million annually.
    • A 10% decrease would boost profits similarly.
  3. Volume Sensitivity:

    • A 10% deviation in shipment volumes from our estimates would impact Revenue by ~CNY 1.7 billion in 2026. Assuming constant margins, this would translate to a ~CNY 150-200 million impact on Net Profit.

Conclusion on Sensitivity: The Company’s profit is more sensitive to price and cost movements than to moderate volume fluctuations, highlighting the importance of the current margin recovery trend.


Final Remarks

Flat Glass Group stands at the forefront of the PV glass industry’s transition from a fragmented, hyper-competitive landscape to a consolidated, oligopolistic structure. The 2025 Annual Report confirms that the Company has successfully weathered the storm, emerging with stronger margins, a healthier balance sheet, and a clearer strategic direction.

For institutional investors, the key takeaway is that the worst is over. The combination of supply-side discipline, cost leadership, and global expansion provides a durable competitive moat. While near-term revenue growth may be modest, the quality of earnings is improving rapidly. We believe the market has yet to fully price in the sustainability of these margin improvements and the long-term value of the Company’s global footprint.

Therefore, we reiterate our BUY rating. Flat Glass is a core holding for any portfolio seeking exposure to the renewable energy transition, offering a blend of defensive characteristics (market leadership, cash flow) and offensive potential (earnings growth, global expansion).


Disclaimer:
This report is prepared by Dongwu Securities Research Institute. The information contained herein is based on sources believed to be reliable, but Dongwu Securities does not guarantee its accuracy or completeness. This report is for informational purposes only and does not constitute an offer to sell or a solicitation of an offer to buy any securities. The opinions expressed are subject to change without notice. Investors should conduct their own independent research and consult with financial advisors before making investment decisions. Past performance is not indicative of future results.