证券日报网讯2月4日，宏和科技（603256）在互动平台回答投资者提问时表示，公司目前已有Q布产能 布局，产能充足，Q布市场需求放量后，能够及时供给、满足客户要求。 ...

Group 1 - Nittobo plans to launch next-generation T-type glass fiber cloth for AI chips by 2028, reducing the thermal expansion coefficient from 2.8 ppm to 2.0 ppm, a decrease of approximately 30% [1] - T-type glass fiber cloth is widely used in integrated circuit substrates and advanced packaging substrates, enhancing dimensional stability and supporting large-scale AI packaging [1] - Nittobo holds about 90% market share in the global T-type glass fiber cloth market and is currently evaluating and improving the new glass cloth based on copper-clad laminate samples [1] Group 2 - The demand for glass fiber cloth is driving price increases, with the price of 7628 electronic cloth rising from 4.15 yuan/meter at the end of September 2025 to 4.75 yuan/meter currently, with multiple price hikes occurring [2] - Upstream materials like electronic yarn are also expected to see price increases due to stable supply and structural adjustments, leading to a tight supply of traditional electronic yarn and strong support for high-end products [2] - Companies like International Composites and Honghe Technology are expected to report significant profit increases due to rising glass fiber product prices, with International Composites projecting a net profit of up to 350 million yuan in 2025 [2] Group 3 - AI servers require higher performance in signal transmission rates and data loss, driving the demand for low dielectric constant electronic cloth, which is a core material for high-frequency and high-speed copper-clad laminates [3] - The supply of low thermal expansion coefficient electronic cloth is expected to remain tight in 2026, with potential for further price increases [3] - The shortage of high-end electronic cloth is anticipated to accelerate the domestic substitution process in the industry, presenting a golden development period for domestic electronic cloth manufacturers [3]

Group 1 - Nittobo plans to launch a next-generation T-type glass fiber cloth for AI chips by 2028, reducing the thermal expansion coefficient from 2.8 ppm to 2.0 ppm, which is a 30% decrease [1] - T-type glass fiber cloth is widely used in integrated circuit substrates and advanced packaging substrates, enhancing dimensional stability and supporting large-scale AI packaging [1] - Nittobo holds approximately 90% market share in the global T-type glass fiber cloth market and is currently evaluating and improving the new glass cloth based on copper-clad laminate samples [1] Group 2 - The demand for glass fiber cloth is driving price increases, with the price of 7628 electronic cloth rising from 4.15 yuan/meter to 4.75 yuan/meter since September 2025 [2] - Upstream materials like electronic yarn are also expected to see price increases due to supply constraints and structural adjustments, supporting price growth [2] - Companies like International Composites and Honghe Technology are projected to see significant profit increases due to rising glass fiber product prices [2] Group 3 - AI servers require lower dielectric constants and loss factors, driving the upgrade of copper-clad laminates towards high-frequency and high-speed applications, leading to increased demand for low dielectric constant electronic cloth [3] - The supply of low thermal expansion coefficient electronic cloth is expected to remain tight in 2026, with potential for further price increases [3] - The shortage of high-end electronic cloth is anticipated to accelerate the domestic substitution process, presenting growth opportunities for local electronic cloth manufacturers [3]

格隆汇2月4日丨宏和科技(603256.SH)在投资者互动平台表示，公司目前已有Q布产能布局，产能充足， Q布市场需求放量后，能够及时供给、满足客户要求。 ...

Group 1 - The glass fiber stocks experienced a significant surge in the afternoon, with Shandong Glass Fiber hitting the daily limit up [1] - Honghe Technology saw an increase of 7%, reaching a new historical high [1] - Other companies such as China Jushi, International Composites, Changhai Co., and China National Building Material Technology also experienced gains [1]

Group 1 - The glass fiber sector experienced a strong rally in the afternoon, with Shandong Glass Fiber rising over 8% [2] - China Jushi also saw an increase of more than 8% in the afternoon trading session [2] - Other companies such as Honghe Technology, International Composites, Three Gorges New Materials, Beipo Co., and Qibin Group also followed suit with gains [2]

格隆汇2月4日丨宏和科技(603256.SH)涨3.05%，报56.370元，股价创历史新高，总市值495.90亿元。 ...

（文章来源：证券日报） 证券日报网讯 2月3日，宏和科技在互动平台回答投资者提问时表示，公司目前研发的石英布产品已通 过PCB端测试认证，正处于终端客户的认证阶段。公司拥有石英布的研发和生产能力，产品性能指标已 超越部分日本友商，处于行业先进水平。公司自2016年起开始研发石英布，公司长期深耕电子布领域， 在电子布的织布、开纤、后处理环节具有核心竞争力。 ...

（记者 王瀚黎） 宏和科技（603256.SH）2月3日在投资者互动平台表示，公司目前研发的石英布产品已通过PCB端测试 认证，正处于终端客户的认证阶段，产品性能指标已超越部分日本友商，处于行业先进水平。公司在电 子布方面具有强大的客户基础，与台光、联茂、生益、松下、斗山、南亚等全球前十大覆铜板厂商合作 多年，建立了长期稳定合作关系。Q布市场需求放量后，公司具有先发优势。 每经AI快讯，有投资者在投资者互动平台提问：公司Q布目前是否已有意向合同，预计Q布后续放量在 什么时间？ ...

Core Viewpoint - The explosive growth of the AI industry is driving significant performance gains in the electronic materials supply chain, exemplified by Honghe Technology's impressive earnings forecast for 2025, with net profit expected to increase by 745% to 889% year-on-year [1][2]. Group 1: Earnings Forecast - Honghe Technology anticipates a net profit of between 193 million to 226 million yuan for 2025, representing a year-on-year increase of 745% to 889% [1][2]. - The company's non-net profit is projected to reach between 187 million to 219 million yuan, reflecting a staggering year-on-year growth of over 33 times [2]. Group 2: Market Drivers - The primary driver behind the substantial earnings growth is the surge in demand from the AI terminal market, which has led to a simultaneous increase in both volume and price in the electronic-grade glass fiber cloth market [2]. - The company has achieved significant technological advancements and industry chain layout, with new products certified by downstream customers set to begin mass supply in 2025, coinciding with the AI industry's demand explosion [2]. Group 3: Expansion Plans - To address capacity constraints and capitalize on market opportunities, Honghe Technology has finalized a 995 million yuan fundraising plan aimed at expanding production capabilities [3]. - The fundraising will support the construction of high-performance glass fiber yarn production lines and a special glass fiber research center, with a total of 632.63 million yuan allocated for production line construction [3]. Group 4: Globalization Efforts - The company is accelerating its global expansion by establishing a production base in Malaysia, focusing on cutting and grinding capabilities to serve overseas markets, with international revenue now accounting for 20% of total income [4]. - Honghe Technology is also pursuing a listing on the Hong Kong Stock Exchange to broaden its financing channels and enhance its international brand presence [4].