GUOTAI HAITONG SECURITIES·2026-03-10 02:45Investment Rating - The report maintains a positive outlook on the building materials sector, emphasizing the potential for growth in specific segments such as waterproof materials and fiberglass [2][6][18]. Core Insights - The overall view on building materials is that EPS is becoming less correlated with real estate, but valuations are benefiting from low expectations in the real estate sector, leading to a focus on stocks with solid fundamentals [2][6]. - The report highlights that the consumption building materials sector is expected to see price stabilization due to policy expectations and raw material cost adjustments, with specific recommendations for companies like Oriental Yuhong and China Liansu [3][14]. - The fiberglass segment is entering a price increase cycle, driven by rising costs and demand, with companies like China Jushi and Zhongcai Technology being highlighted for their potential profitability [4][5][15]. Summary by Sections Consumption Building Materials - Policy expectations are stable, and raw material prices are expected to bottom out, benefiting companies in the waterproof, plastic pipeline, and gypsum board sectors [3][14]. - Recommended stocks include Oriental Yuhong, China Liansu, and Weixing New Materials, which are positioned well for growth [3][14]. Fiberglass - The fiberglass market is experiencing upward price pressure, with small manufacturers leading price increases, and larger companies expected to follow [5][15]. - The report notes that if price increases are successfully implemented, profitability for leading companies could improve significantly [5][7]. Cement - The cement industry is entering a phase where price increases are anticipated, with companies like Conch Cement and Huaxin Cement being highlighted for their growth potential [18][46]. - The report emphasizes the importance of overseas expansion for cement companies, particularly in light of stable exchange rates and improving profitability from international operations [24][27]. Glass - Leading companies in the glass sector, such as Xinyi Glass, are showing better-than-expected profitability, driven by structural optimization and increased overseas sales [10][12]. - The report suggests that the glass industry is at a valuation low point, with significant upside potential as demand stabilizes [16][17]. Investment Recommendations - The report recommends a focus on companies with independent growth or valuation advantages, particularly in the waterproof materials sector and traditional fiberglass products [34][38]. - Specific stock picks include China Jushi, Jiantao Laminated Board, and Zhongcai Technology, which are expected to benefit from price increases and market demand [9][22][39].