Investment Rating - The industry investment rating is "Positive" (maintained) [1] Core Insights - The report highlights a significant price increase trend in the CCL (Copper Clad Laminate) industry, driven by rising raw material costs and strong demand from sectors such as AI and electric vehicles [5][6] - Major companies in the CCL sector have implemented multiple price hikes throughout 2025, with notable increases from leading firms like 建滔积层板 and Resonac [5][6] - The profitability of CCL manufacturers has improved significantly due to these price increases, with companies like 生益科技 reporting a substantial rise in gross margins [7] Summary by Sections Price Increase Overview - The CCL industry has experienced a global price increase trend, with key players raising prices multiple times in 2025, including a 10% increase in December [5] - Resonac announced a price hike of over 30% for its products starting in March 2026, reinforcing global price increase expectations in the CCL sector [5] Drivers of Price Increase - The primary drivers for the current price increases in the CCL industry include rising costs of core raw materials such as copper, electronic cloth, and epoxy resin [6] - Copper prices saw a cumulative increase of nearly 40% in 2025, with LME copper prices reaching $12,960 per ton [6] - The demand for high-performance epoxy resin has surged, particularly for AI servers and advanced packaging boards, contributing to the rising costs in the CCL segment [6] Profitability and Investment Recommendations - The profitability of CCL manufacturers has shown significant recovery, with 生益科技 achieving a gross margin of 26.85% in Q2 2025, reflecting a year-on-year increase [7] - The report suggests focusing on the CCL price increase cycle and AI penetration rates, recommending stocks such as 生益科技, 金安国纪, and 建滔积层板 as beneficiaries of this trend [8]