AI算力材料行业更新：算力市场供不应求，电子布涨价趋势确立

Investment Rating - The industry investment rating is "Outperform the Market," indicating that the industry index is expected to perform better than the benchmark index over the next 6-12 months [12]. Core Insights - The demand for computing power materials is expected to benefit significantly from the ongoing increase in capital expenditure by overseas cloud service providers, leading to a price increase for traditional and low-dielectric electronic fabrics due to supply-demand mismatches [2][4]. - Major cloud service providers in the U.S. have announced substantial increases in capital expenditures for 2026, with Meta projecting $115-135 billion (YoY +73%), Alphabet $175-185 billion (YoY +97%), Amazon approximately $200 billion (YoY +52%), and Microsoft maintaining a significant portion of its capital expenditure on CPU and GPU servers [4]. - The transition of traditional electronic fabric production to low-dielectric electronic fabric production is causing a supply-demand mismatch, which is expected to drive up prices for both traditional and low-dielectric electronic fabrics [4]. Summary by Sections Investment Recommendations - The report suggests a positive outlook for the computing power market, driven by ongoing capital expenditure and technological advancements, which will benefit the computing materials market. It recommends focusing on companies such as Zhongcai Technology, International Composites, Honghe Technology, and Feilihua [4]. Market Dynamics - The traditional electronic fabric production is shifting towards low-dielectric electronic fabric production, with companies like Taiyao halting certain E-glass electronic fabric products to meet the growing demand for Low-Dk materials [4]. - Price increases have been reported, with Japanese Showa Denko announcing over a 30% price hike for CCL and PCB due to tight supply of raw materials. E-glass prices rose approximately 15% in January, with an expected further increase of 10-15% in February [4].