本次和兴碳纤维碳化环节生产线联调联试的圆满成功，是公司在碳纤维领域布局的重要里程碑，对公司 完善产业链布局、强化核心竞争优势具有积极且深远的影响。此举标志着公司碳纤维产业链布局的关键 核心环节已落地，为公司在高性能碳纤维领域的持续发展奠定了坚实基础。未来，公司将严格按照既定 计划，稳步向T1000级、M级等更高性能标准的碳纤维产品方向有序开展聚合、纺丝等剩余环节的联调 联试工作，力争全面达成项目建设目标，为公司长远发展注入新的增长动力。 格隆汇12月15日丨和顺科技(301237.SZ)公布，控股子公司杭州和兴碳纤维科技有限公司（简称"和兴碳 纤维"）投资建设的年产350吨M级碳纤维项目，于2024年6月开工建设，经过多阶段稳步推进，于近日 顺利完成碳化环节生产线联调联试工作。经专业机构及公司技术团队严格检测验证，本次联调联试产出 的T800级碳纤维产品性能指标达到国际先进水平，相关生产线已顺利进入连续、稳定运行阶段。 ...

Core Viewpoint - The company is focusing on the carbonization stage of its carbon fiber production line and has initiated trial operations for T800-grade carbon fiber process validation and optimization [1] Group 1 - The company is currently in the trial phase for T800-grade carbon fiber [1] - Future plans include progressing towards higher performance standards such as T1000-grade and M-grade products [1] - The company will fulfill its information disclosure obligations regarding related progress [1]

和顺科技（301237.SZ）12月9日在投资者互动平台表示，公司碳纤维产线正聚焦碳化环节推进相关工 作，目前试车阶段已启动T800级碳纤维的工艺验证与优化，后续将按既定技术路线，稳步向T1000级、 M级等更高性能标准的产品方向推进，相关进展将及时按要求履行信息披露义务。 （文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：贵公司提到现在碳纤维产线聚焦碳化环节，请问在碳 化环节试车过程中产出的碳纤维最高达到什么标准？ ...

Core Viewpoint - Heshun Technology is actively advancing its carbon fiber project and high-end film materials, showcasing its strategic determination and innovative vitality in the high-end materials sector [1][2]. Carbon Fiber Project Progress - The carbon fiber project is progressing steadily, focusing on the carbonization phase, with trial operations for carbonization equipment underway [2]. - The annual production capacity of the M-grade carbon fiber project is set at 350 tons, with a total investment of approximately 1 billion yuan, located in Hangzhou Qiantang New District [2]. - The project has accelerated since receiving environmental approval at the end of 2024, with successful power debugging and the initiation of trial operations for carbonization equipment [2]. Market Demand and Capacity Strategy - The company emphasizes a compact capacity planning for carbon fiber, aligning with the focus on high-performance carbon fibers (M-grade, T800, and above) for aerospace and high-end equipment sectors [3]. - The demand for carbon fiber in China is projected to reach 84,000 tons in 2024, with a growth rate of 21.7%, and a domestic production rate expected to exceed 80% by 2026 [3]. - The company adopts a "small but refined" production line model to enhance flexibility and meet customized, high-specification demands, focusing on performance premium rather than scale effects [3]. High-End Film Materials - Heshun Technology has been dedicated to the research, production, and sales of differentiated, functional biaxially oriented polyester films since its establishment in 2003, covering various applications in consumer electronics and automotive sectors [5]. - The annual import volume of high-end films in China is approximately 350,000 tons, primarily in optical films and high-end electrical insulation films, indicating a significant supply-demand gap in the domestic market [5]. - The company is shifting its production focus from low-margin transparent films to high-value optical films and films for new energy vehicles, aiming to avoid homogenized competition [5][7]. Strategic Focus and Future Growth - The company aims to leverage its advantages in high-end equipment and professional technical teams to capture opportunities in the carbon fiber market, particularly in high-end applications [4]. - With the new safety standards for power batteries set to be implemented in July 2026, the company possesses a first-mover advantage in high-end battery flame-retardant and insulation films, having completed customer validation [6]. - The management emphasizes a dual-driven growth strategy focusing on high-end optical film production and breakthroughs in domestic carbon fiber, supported by technological innovation and digital transformation [7].

Core Viewpoint - The company reported significant revenue growth in the first half of 2025, with a notable increase in Q2, but faced a decline in net profit year-on-year due to various factors [1][2][3]. Financial Performance - The company achieved approximately 920 million yuan in revenue for the first half of 2025, representing a year-on-year increase of 26%. In Q2 alone, revenue reached about 520 million yuan, showing an impressive growth of 83% year-on-year [1]. - The net profit attributable to shareholders for the first half of 2025 was approximately 12 million yuan, reflecting a year-on-year decline of 52%. However, in Q2, the net profit was around 57 million yuan, marking a substantial increase of 440% year-on-year [1]. Sales and Market Dynamics - The company experienced a significant increase in sales volume across various product categories, with 3K silk and other small silk bundle products seeing a 77% year-on-year increase, and high-strength and high-modulus series products growing by 53% [2]. - In the renewable energy sector, product sales increased by 63%, with wind energy products showing a remarkable growth of over 200% year-on-year [2]. Cost and Profitability - The gross margin for the carbon fiber business was approximately 15.3% in the first half of 2025, down 8 percentage points year-on-year. However, Q2 saw a significant improvement with a gross margin of 24.5%, up 21 percentage points from Q1 [3]. - The company achieved a net profit margin of approximately 11.0% in Q2, reflecting a 22.3 percentage point increase from the previous quarter, indicating a turnaround to profitability [3]. Industry Trends - The carbon fiber industry is witnessing a recovery in supply and demand dynamics, with major players experiencing improved profitability. The industry's capacity utilization rate has increased from 48% to 60% since March [4]. - The demand for carbon fiber is expected to grow in the medium term, driven by sectors such as automotive, low-altitude economy, robotics, and export substitution [4]. Technological Advancements - The company is set to increase its carbon fiber production capacity to 28,500 tons in 2023, with future expansions expected to reach a total capacity of 58,500 tons [5]. - The company has made significant technological advancements, including the development of new high-strength carbon fibers and low-cost solutions for various applications, which positions it as a leader in niche markets [5]. Future Projections - The company is projected to achieve net profits of 170 million yuan, 400 million yuan, and 690 million yuan for the years 2025, 2026, and 2027, respectively, with corresponding valuations of 127, 54, and 32 times [6].

Investment Rating - The investment rating for the company is "Buy" and is maintained [9]. Core Views - The company reported a significant increase in sales, achieving a revenue of approximately 920 million yuan for the first half of 2025, representing a year-on-year growth of 26%. However, the net profit attributable to shareholders was approximately 12 million yuan, a decline of 52% year-on-year. In Q2 2025, revenue reached about 520 million yuan, showing an impressive year-on-year growth of 83%, with a net profit of approximately 57 million yuan, marking a substantial increase of 440% year-on-year [2][6]. Summary by Sections Sales Growth and Market Performance - The company experienced a substantial increase in sales, with specific product categories such as 3K tow products growing by 77% year-on-year and high-strength high-modulus products by 53%. The sales in the new energy sector, including wind, solar, and hydrogen, increased by 63%, with wind energy sales growing over 200% year-on-year [13]. Cost Management and Profitability - The company achieved a significant reduction in production costs and expenses, resulting in a turnaround to profitability in Q2. The gross margin for the carbon fiber business was approximately 15.3%, down 8 percentage points year-on-year, but Q2 saw a gross margin improvement to about 24.5%, up 21 percentage points quarter-on-quarter. The reduction in costs was partly due to a decrease in the price of acrylonitrile, contributing to a cost reduction of approximately 400 yuan per ton [13]. Industry Dynamics and Future Outlook - The carbon fiber industry is witnessing a recovery in supply-demand dynamics, with the capacity utilization rate rising from 48% to 60% since March. The company is expected to see continued growth in demand from sectors such as automotive and low-altitude economy. The company’s carbon fiber capacity is projected to reach 28,500 tons in 2023, with future expansions expected to bring total capacity to 58,500 tons [13]. Financial Projections - The company’s projected net profits for 2025, 2026, and 2027 are estimated at 170 million, 400 million, and 690 million yuan, respectively, with corresponding valuations of 127, 54, and 32 times earnings [13].