Summary of Conference Call on Glass Fiber Industry Trends Industry Overview - The conference call discusses the glass fiber industry, focusing on the trends in raw yarn and electronic fabric prices, particularly in the context of supply and demand dynamics from 2025 to 2026 [1][3][4]. Key Points and Arguments Price Trends - Glass fiber prices began to rebound in November 2025, with 2,400 tex direct yarn prices rising from 3,050 CNY/ton to over 3,500 CNY/ton, with expectations of further increases of 100-200 CNY/ton in April 2026 [1][4]. - Electronic yarn and fabric prices entered a high prosperity cycle starting June 2025, with mainstream prices for 7,628 electronic fabric reaching 5.7-5.8 CNY/m, expected to rise to 7.5 CNY/m by 2026 [1][7]. Supply and Demand Dynamics - The glass fiber market has shown signs of recovery after a period of low demand, particularly in traditional sectors like construction and home appliances. Demand for high-performance products is increasing [3][4]. - The supply of raw yarn is expected to slow down in 2026, with new supply growth rates decreasing and several ignition plans delayed until Q4 2026 [1][4][10]. - The electronic fabric market is constrained by delivery bottlenecks in jet looms, with only 1,100 new units expected in 2026, limiting overall supply growth [1][20]. Structural Changes in Production - Leading companies like China Jushi and Taishan Fiberglass are shifting focus from thermosetting products to high-value products like wind power and thermoplastic fibers, increasing their market share in these segments [1][4]. - The production capacity of electronic yarn has been steadily increasing, with design capacity reaching approximately 120,000 tons by the end of 2025 [5][6]. Cost Pressures - Rising platinum prices have increased production costs by approximately 200 CNY/ton, prompting price increases across the industry [2][14]. - Despite cost pressures, the price increase for certain products has been moderate due to insufficient downstream demand [14][18]. Market Expectations for 2026 - The industry anticipates strong market conditions for electronic yarn and fabric in 2026, with conservative price estimates for electronic yarn around 11,000 CNY/ton and electronic fabric reaching 7-7.5 CNY/m [8][9]. - The overall supply of raw yarn is expected to be limited, while electronic yarn supply may see some growth, leading to a favorable supply structure for the industry [10][19]. Other Important Insights - New entrants in the market face challenges in sourcing jet looms and electronic yarn, which may hinder their production capabilities [21][22]. - The market for "imitation electronic yarn" produced by smaller factories is growing, but these products generally do not meet the quality standards of mainstream electronic yarn [12][13]. - The cautious pricing strategy for high-end products reflects the need to maintain customer relationships and market share against established competitors [24]. This summary encapsulates the key insights from the conference call, highlighting the evolving landscape of the glass fiber industry, price trends, supply dynamics, and market expectations for the near future.

Investment Rating - The report maintains an "Outperform" rating for the construction materials sector [2] Core Views - The construction materials sector is expected to benefit from a recovery in downstream demand, with a focus on high-quality stocks as the first quarter earnings report approaches [8][10] - The report highlights the impact of rising raw material costs due to increasing oil prices, suggesting that companies with the ability to pass on these costs will perform better [9][13] - The report emphasizes the importance of monitoring companies that are less affected by raw material price fluctuations and have stable growth prospects [9][13] Summary by Sections Market Overview - The construction materials sector has seen a decline of 0.53% this week, outperforming the CSI 300 index by 0.9 percentage points [20] - Year-to-date, the sector has decreased by 0.5%, outperforming the CSI 300 index by approximately 2.3 percentage points [20] Cement Sector - Cement demand is gradually recovering, with a national shipment rate of 39% as of March 27, 2026, an increase of 7.5 percentage points from the previous month [26][28] - The average price of cement is approximately 345 RMB/ton, with slight increases in various regions due to rising transportation and production costs [26][34] - Recommended companies include Huaxin Cement and Conch Cement, with attention on Tapai Group and Tian Shan Cement [34] Glass Sector - Float glass inventory has decreased to approximately 6,512 million weight boxes, a decline of 1.1% [35] - The average price of float glass is around 1,196 RMB/ton, reflecting a slight increase of 2 RMB/ton [35] - Companies to watch include Qibin Group and Xinyi Glass, as supply constraints may lead to price stabilization [35][39] Fiberglass Sector - The demand for electronic cloth remains strong, with prices for 7628 electronic cloth around 5.4-6 RMB/meter, and expectations for further price increases [10][35] - Recommended companies include China Jushi, with additional focus on International Composite Materials and Longhai Co., Ltd. [10] Carbon Fiber Sector - Carbon fiber prices have stabilized, with new demand from the commercial aerospace sector potentially driving future growth [11] - Companies to monitor include Zhongfu Shenying and Guangwei Composites [11]

Group 1 - The core viewpoint of the article highlights the investment by Honghe Technology in a high-performance electronic materials industrial park in Huangshi, with a planned investment of approximately RMB 8 billion and a total land area of about 359 acres [2] - The project is expected to generate an average annual tax revenue of no less than RMB 250,000 per acre upon reaching full production [2] - Honghe Technology specializes in high-end electronic-grade glass fiber cloth, with a significant market position as one of the few manufacturers capable of producing ultra-thin cloth [2] Group 2 - The company anticipates a substantial increase in net profit for the fiscal year 2025, projecting a range of RMB 193 million to RMB 226 million, representing a year-on-year growth of 745% to 889% [3] - This growth is attributed to the rapid increase in demand for electronic-grade glass fiber cloth driven by AI market needs, leading to higher product prices and increased sales volume [3]

Investment Rating - The report maintains an "Accumulate" rating for the construction materials industry [1]. Core Insights - The geopolitical situation in the Middle East has led to a surge in oil prices, which, combined with unexpected inflation in the U.S., has accelerated the expectations for stagflation and interest rate hikes, causing risk assets to decline. However, the resilience of China's supply chain is expected to support economic recovery [2]. - In the first two months, China's infrastructure investment increased by 11.4% year-on-year, with power investment rising by 13%. The AI technology revolution continues to drive economic transformation [2]. - The domestic construction materials sector, particularly engineering materials, is still at low profitability levels despite a gradual price recovery since the second half of 2025. Major companies are willing to push for further price increases this year [2]. - Short-term focus should be on dividend value stocks and cyclical products that can increase prices, such as companies in the construction materials sector [2]. - The report highlights the potential for recovery in the construction materials sector, with expectations for improved gross margins and profitability in the real estate chain in 2026 [2]. Summary by Sections 1. Bulk Construction Materials Fundamentals and High-Frequency Data - **Cement**: The national average price for high-standard cement is 339.3 CNY/ton, up by 2.3 CNY/ton from last week but down by 56.5 CNY/ton year-on-year. The average cement inventory ratio is 61.8%, down by 0.7 percentage points from last week but up by 4.6 percentage points year-on-year [5][24]. - **Glass**: The average price for float glass is 1193.8 CNY/ton, an increase of 16.4 CNY/ton from last week but down by 109.0 CNY/ton year-on-year. The inventory of float glass is 6,582 million weight boxes, down by 181 million weight boxes from last week [5][47][51]. - **Fiberglass**: The price for non-alkali roving is stable, with mainstream transaction prices between 3500-3800 CNY/ton. The average price for electronic yarn G75 remains stable at 11,000-11,700 CNY/ton [5][58]. 2. Industry Dynamics Tracking - The construction materials sector has experienced a decline of 7.95% this week, while the Shanghai and Shenzhen 300 indices fell by 2.19% and 4.13%, respectively, indicating an underperformance of 5.76% and 3.82% [5]. - The report suggests that the supply-side adjustments in the cement industry will continue, with a focus on eliminating outdated capacity and improving utilization rates [6]. - The glass industry is expected to see price elasticity in 2026 due to accelerated supply clearance, although current high inventory levels may limit immediate price rebounds [6]. 3. Weekly Market Review and Sector Valuation Table - The report provides a detailed review of price changes, inventory levels, and production capacity across various regions for cement and glass, indicating regional disparities in price movements and inventory management [5][19][24][46].

Investment Rating - The report maintains a "Strong Buy" rating for the company [2][12]. Core Views - The company has achieved a revenue of 18.881 billion yuan in 2025, representing a year-on-year growth of 19.08%, and a net profit attributable to shareholders of 3.285 billion yuan, up 34.38% year-on-year [3]. - The growth in revenue and net profit is driven by both sales volume and price increases, with sales of glass fiber and products reaching 3.2026 million tons, a 5.87% increase year-on-year, and electronic fabric sales of 1.062 billion meters, up 21.37% year-on-year [4]. - Despite declines in real estate investment (down 17.2% year-on-year) and fixed asset investment (down 3.8% year-on-year), the overall industry demand remains balanced due to new demand drivers [4]. Financial Performance - The company's gross profit margin for 2025 was 33.12%, an increase of 8.09 percentage points year-on-year, with the gross margin for glass fiber and products at 32.21%, up 7.87 percentage points [5]. - The net profit margin for 2025 was 18.09%, an increase of 2.14 percentage points, influenced by a significant rise in management expenses [5]. - The company’s return on equity (ROE) after deducting non-recurring items was 11.39%, up 5.3 percentage points year-on-year [5]. Production Capacity and Competitive Position - The company has launched new production lines, including a 120,000-ton glass fiber production line in Tongxiang and a 200,000-ton project in Jiujiang, which will further optimize its product structure [6]. - The company is enhancing its competitive edge through scale cost advantages, production line optimization, and overseas expansion, which helps mitigate international trade challenges [6]. - The company is projected to achieve net profits of 5.317 billion yuan, 6.337 billion yuan, and 7.050 billion yuan for 2026, 2027, and 2028, respectively, with corresponding EPS of 1.33 yuan, 1.58 yuan, and 1.76 yuan [6][12].

Investment Rating - The report maintains a "Strong Buy" rating for China Jushi [2][12] Core Insights - The company achieved a revenue of 18.881 billion yuan in 2025, representing a year-on-year growth of 19.08%, and a net profit attributable to shareholders of 3.285 billion yuan, up 34.38% year-on-year [3] - The growth in revenue and net profit is driven by both sales volume and price increases, with sales of glass fiber and products reaching 3.2026 million tons, a 5.87% increase year-on-year, and electronic cloth sales of 1.062 billion meters, a 21.37% increase year-on-year [4] - Despite declines in real estate investment and fixed asset investment, the overall industry demand remains balanced due to new demand from sectors like wind power, automotive, and electronics [4] Financial Performance - The company's gross margin for 2025 was 33.12%, an increase of 8.09 percentage points year-on-year, with the gross margin for glass fiber yarn and products at 32.21%, up 7.87 percentage points [5] - The net profit margin for 2025 was 18.09%, an increase of 2.14 percentage points, influenced by a significant rise in management expenses [5] - The company’s return on equity (ROE) after deducting non-recurring items was 11.39%, up 5.3 percentage points year-on-year [5] Production and Competitive Position - New production lines, including a 120,000-ton glass fiber production line in Tongxiang and a 200,000-ton project in Jiujiang, have been launched, optimizing the product structure [6] - The company is enhancing its competitive edge through scale cost advantages, production line optimization, and overseas expansion, which helps mitigate international trade challenges [6] - The company is projected to achieve net profits of 5.317 billion yuan, 6.337 billion yuan, and 7.050 billion yuan for 2026, 2027, and 2028 respectively, with corresponding EPS of 1.33 yuan, 1.58 yuan, and 1.76 yuan [6][12]

Investment Rating - The industry investment rating is "Positive" and is maintained [9]. Core Insights - The waterproof industry has seen frequent price increases since March, with a strong determination to pass on rising costs. The first price increase on March 1 raised prices of asphalt-based products by 5%-10%, followed by a second increase on March 11 of 10-15% across all products [3][4]. - The cement market is experiencing weak shipment performance, while glass costs are pushing prices up. The demand for cement is slowly increasing due to improved weather and higher construction rates, with a national cement shipment rate of approximately 24.5%, up 9.5 percentage points month-on-month [4][22]. - The electronic fabric market is tight, with significant price increases observed in March. Downstream demand remains strong, supporting further price hikes [5][47]. Summary by Sections Waterproof Industry - The waterproof sector is actively passing on cost increases, with a total price increase of at least 15% calculated based on the lower end of the price hikes. This is greater than the cost increase from asphalt price rises, which have gone from approximately 3600 RMB/ton to about 4200 RMB/ton, impacting costs by about 7% [3][4]. Cement Market - The cement market is showing signs of recovery with a shipment rate of 24.5%, reflecting a month-on-month increase of 9.5 percentage points and a year-on-year increase of 2.5 percentage points. However, some high-price regions continue to see price declines due to weak demand recovery [4][22][23]. Glass Market - The float glass market is supported by rising costs, with prices experiencing slight increases. The overall supply and demand remain stable, but high inventory levels persist. The production capacity slightly decreased, with 206 out of 264 production lines operational, and daily melting capacity at 147,785 tons [4][33]. Electronic Fabric - The electronic fabric market is characterized by a significant price increase, with new prices being implemented smoothly. The demand from downstream CCL and PCB manufacturers is robust, leading to expectations of further price increases [5][47]. 2026 Outlook - The report identifies three main lines for investment in 2026: the stock chain focusing on demand optimization and supply clearance, the undervalued African chain benefiting from population and urbanization trends, and the AI chain with opportunities in electronic fabrics. Key companies recommended include Sanhe Tree, Rabbit Baby, and China Jushi [6].

Investment Rating - Investment rating: Positive (maintained) [4] Core Viewpoints - The construction materials industry is expected to see a recovery in the real estate sector, with a potential bottoming out of the market. The report highlights two key judgments: 1) The fundamental bottom of the real estate market is likely to appear; 2) Outstanding listed companies may recover ahead of the industry due to their alpha advantages [5] - The report indicates that the pressure from rising upstream raw material prices may lead to differentiated recovery slopes across various segments of the construction materials industry. Companies in advantageous positions may increase prices and enhance profits, while those in less favorable positions may face accelerated market exit due to cost pressures [5] - The underground pipeline network is identified as a key area for urban renewal, with significant investment potential projected during the 14th Five-Year Plan period, reaching an average annual investment of 1 trillion yuan, which is over three times that of 2024 [5] Summary by Sections 1. Sector Tracking - The construction materials index decreased by 1.3% during the week, while the Shanghai Composite Index fell by 0.7% and the Shenzhen Component Index rose by 0.8% [9] - Notable stock performances included Yangzi New Materials (+12.2%) and Jingxue Energy Saving (+9.2%), while Qinglong Pipeline (-9.9%) and Puren (-9.3%) saw significant declines [9] 2. Data Tracking 2.1 Cement - The average price of 42.5 cement nationwide is 337.0 yuan/ton, down 1.0 yuan/ton month-on-month and down 59.7 yuan/ton year-on-year. The cement inventory ratio is 62.4%, down 0.4 percentage points month-on-month and up 8.0 percentage points year-on-year [16] - The cement shipment rate is 24.9%, up 9.7 percentage points month-on-month and down 18.5 percentage points year-on-year [16] 2.2 Float Glass - The average price of 5mm float glass is 1269.0 yuan/ton, up 15.0 yuan/ton month-on-month and down 177.8 yuan/ton year-on-year. The total inventory of key production enterprises in 13 provinces is 69.72 million heavy boxes, up 5.1% month-on-month and up 13.0% year-on-year [33] 2.3 Photovoltaic Glass - The average price of 2.0mm coated photovoltaic glass is 10.2 yuan/square meter, down 0.2 yuan/square meter month-on-month and down 3.6% year-on-year. The average price of 3.2mm coated photovoltaic glass is 17.2 yuan/square meter, down 0.1 yuan/square meter month-on-month and down 5.1% year-on-year [38] 2.4 Glass Fiber - The average price of alkali-free glass fiber yarn is 4615.0 yuan/ton, unchanged month-on-month and down 105.0 yuan/ton year-on-year. The average price of electronic yarn is 11000.0 yuan/ton, unchanged month-on-month and up 2050.0 yuan/ton year-on-year [46] 2.5 Carbon Fiber - The average price of large tow carbon fiber is 73.0 yuan/kg, up 0.5 yuan/kg month-on-month and year-on-year. The average price of small tow carbon fiber is 95.0 yuan/kg, unchanged month-on-month and year-on-year [50]

Summary of Key Points from Conference Call Records Industry Overview - **Industry**: Electronic Fabric and Cleanroom Engineering - **Key Companies**: 亚翔集成 (Axon Integrated), 台积电 (TSMC), 美光科技 (Micron Technology), 巨石集团 (Jushi Group), 国际复材 (International Composites), 泰山玻纤 (Taishan Fiberglass), 日东纺 (Nitto Denko) Core Insights and Arguments Electronic Fabric Market - **Price Trends**: The average price of ordinary electronic fabric reached 5.7 RMB/m in March 2026, with expectations to approach 7 RMB/m in the first half of the year [1][5] - **Supply Constraints**: A significant supply gap of 10% exists due to the shift of weaving machine capacity towards high-end products, limiting new capacity investments due to high precious metal costs [1][4] - **High-End Fabric Localization**: The domestic production of high-end fabrics is accelerating, with a 20% price advantage over Japanese products, indicating potential for price increases [1][7] - **AI Hardware Impact**: The upgrade of AI hardware, particularly the Rubin platform, is driving demand for high-end fabrics, leading to non-linear price increases for copper foil and fillers [1][10] Market Dynamics - **Supply-Demand Imbalance**: The ordinary electronic fabric market is experiencing tight supply due to no new supply in the past two and a half years, while demand continues to recover, leading to monthly price increases since December 2025 [3][4] - **Key Influencing Factors**: The price trajectory is influenced by limited weaving machine supply, high precious metal costs, and low industry inventory levels [4][5] - **Future Price Outlook**: The price of ordinary electronic fabric is expected to continue rising in the first half of 2026, with historical price comparisons indicating a potential peak between 6.6 RMB/m and 9 RMB/m [5][6] High-End Special Electronic Fabric - **Supply Gap**: The high-end special electronic fabric market is projected to face a supply gap of 10%-15% in 2026, particularly for second-generation fabrics and LCTE [7][8] - **Price Adjustments**: Price adjustments for high-end fabrics are less frequent than for ordinary fabrics, but there is a strong expectation for price increases based on market research [7][8] Cleanroom Engineering Market - **Market Opportunities**: The cleanroom market is expected to see significant growth due to TSMC's new factory plans in North America, with projected capital expenditures reaching 125 billion USD from 2026 to 2030 [20][21] - **New Projects**: Micron's announcement of a new Fab in Singapore is expected to create additional orders for cleanroom engineering companies [15] Company Performance - **亚翔集成 (Axon Integrated)**: The company reported strong performance in its 2025 financials, particularly in its Singapore project, with a net profit margin of 28%, exceeding market expectations [14][17] - **Future Projections**: The company is expected to maintain a stable revenue stream of 18-20 billion RMB annually from its Singapore operations, with a focus on high-margin projects [17][20] Additional Important Insights - **Market Trends**: The electronic fabric industry is witnessing a shift from high-end technology to ordinary fabric sectors, with expectations for alternating focus between high-end and ordinary electronic fabrics throughout 2026 [2][12] - **Investment Considerations**: The stock price movements are often ahead of fundamental changes, with price increase expectations being a key driver for stock performance [6][12] - **Labor Market Dynamics**: Personnel expansion is a critical leading indicator for cleanroom engineering companies, as it precedes project bidding and revenue recognition [25]

Investment Rating - The report maintains a "Buy" rating for key stocks in the construction materials sector, including Yao Pi Glass, Yinlong Co., Puhua Co., San Ke Tree, and Bei Xin Building Materials [8]. Core Insights - The construction materials sector is currently experiencing a bottoming phase, with a recent decline of 1.50% in the sector index from March 9 to March 13, 2026. Cement prices have shown a slight increase, while glass and fiberglass manufacturing have seen declines [1][13]. - The report highlights the importance of government policies aimed at stabilizing the real estate market, which is expected to support demand for construction materials. Key measures include optimizing real estate policies and promoting the renovation of old housing [1]. - The cement industry is witnessing a recovery in demand due to seasonal factors and strong funding support for infrastructure projects. However, challenges remain in the housing construction market due to tight funding and tax reforms [19]. - The glass market is showing signs of slight price increases due to rising costs, although overall demand remains weak. The report emphasizes the need to monitor order volumes and production line changes in the coming weeks [33]. - Fiberglass demand is stable, with structural growth opportunities identified in wind energy and aerospace sectors. The report suggests that prices may stabilize or increase in the medium to long term [6][7]. Summary by Sections Cement Industry Tracking - As of March 13, 2026, the national cement price index is 331.4 CNY/ton, with a week-on-week increase of 0.31%. Cement output has surged by 91.99% to 760,300 tons, indicating a strong recovery [19]. - The capacity utilization rate for cement clinker production is 45.55%, up by 5.72 percentage points from the previous week, while the cement inventory ratio has increased to 56.25% [19]. - The report notes that the cement market is experiencing regional disparities, with some areas responding positively to price increases while others remain cautious due to weak demand [19]. Glass Industry Tracking - The average price of float glass as of March 12, 2026, is 1,177.42 CNY/ton, reflecting a week-on-week increase of 0.21%. Inventory levels have decreased by 209 million weight boxes compared to the previous week [33]. - The report indicates that while glass prices are experiencing slight increases, the overall demand remains limited, necessitating close monitoring of order volumes and production changes [33]. Fiberglass Industry Tracking - The market for fiberglass is showing a slight price increase, with demand remaining stable. The report highlights potential growth in high-end applications such as wind energy and aerospace [6][7]. - The average price for non-alkali fiberglass yarn is 3,716 CNY/ton, with a week-on-week increase of 2.24% [6]. Consumer Building Materials - The consumer building materials sector is benefiting from policies aimed at stimulating demand for renovations in second-hand and existing homes. The report continues to recommend stocks in this sector due to their long-term growth potential [1]. Carbon Fiber Industry Tracking - The carbon fiber market is experiencing a mild recovery in demand, with prices showing slight increases. The report emphasizes the need to monitor production costs and market dynamics closely [7].