证券日报网讯 2月24日，精研科技在互动平台回答投资者提问时表示，精研科技作为国内首家MIM行业 上市公司和全球MIM龙头企业之一，在精密MIM零部件制造方面具有深厚的技术积累。公司动力业务 板块主要从事精密转动结构组件和精密传动结构组件的研发、设计、制造和量产，其中精密转动结构组 件主要为折叠屏手机用转轴，应用于消费电子领域。公司散热板块具备VC、热管、风冷模组、液冷模 组的量产能力和经验。公司将继续密切关注下游客户的市场动态和行业技术工艺的变化趋势，持续加大 技术研发投入，提高公司产品综合竞争力和盈利水平。焊接工艺是冷板的制程工序之一，公司冷板类产 品可以使用多种焊接工艺，但具体采用哪种焊接方式，最终由工艺难度、性能与成本决定。关于信合科 技，公司与其暂无任何合作关系。另外，公司按照法律法规要求履行信息披露义务，所有信息以公开披 露内容为准，建议投资者理性分析和投资。 （文章来源：证券日报） ...

Investment Rating - The report assigns a "Buy" rating for the company, marking the first coverage [4]. Core Insights - The company is expanding its new energy business and entering new fields such as liquid cooling servers, which is expected to drive future revenue growth [8][29]. - The company has a strong focus on precision components, with significant revenue contributions from automotive electronics, which accounted for 52% of total revenue in the first half of 2025 [8][20]. - The company has established partnerships with various clients, including Panasonic and Nidec, and is diversifying its product offerings in the new energy sector [29][33]. Summary by Sections 1. Company Overview - The company has over 20 years of experience in precision component manufacturing, with a global customer base [12]. - It has expanded its operations internationally, with revenue from outside mainland China increasing from 46% in 2021 to 56% in the first half of 2025 [12][16]. 2. Business Segments - The company’s products are primarily used in three sectors: automotive electronics, smart terminals, and consumer electronics [20]. - Automotive electronics have become the largest revenue contributor, with a significant increase in revenue share from 32% in 2021 to 52% in 2025 [20][24]. 3. Financial Performance - The company experienced a revenue decline of 10% year-on-year in the first three quarters of 2025, with total revenue reaching 1.328 billion yuan [24][27]. - The net profit attributable to shareholders decreased by 38% year-on-year to 119 million yuan during the same period [27][28]. 4. New Energy Business Development - The company has been actively developing its new energy vehicle business since 2018, collaborating with Panasonic to enhance its product offerings [29]. - It has successfully expanded its product range to include precision components for electric control systems and has entered the lidar and millimeter-wave radar markets [29][33]. 5. Liquid Cooling and Server Structure Components - The company is leveraging the rapid growth of the liquid cooling market, with expectations of significant revenue contributions from this segment [35][36]. - Collaborations with companies like Green Cloud are underway to develop liquid cooling server technologies [37]. 6. Earnings Forecast and Valuation - Revenue projections for 2025-2027 are estimated at 18.1 billion, 22.9 billion, and 27.3 billion yuan, respectively, with corresponding net profits of 1.66 billion, 2.09 billion, and 2.69 billion yuan [3][45]. - The company’s PE ratios for the same period are forecasted to be 44.60, 35.37, and 27.48, indicating a favorable valuation compared to peers [46].

Group 1 - The core point of the article is that Shenzhen Yutong Packaging Technology Co., Ltd. plans to acquire 51% of Dongguan Huayan New Materials Technology Co., Ltd. for 449 million yuan, making Huayan Technology a subsidiary of Yutong Technology [1] - Huayan Technology, established in 2016, specializes in providing integrated solutions for precision metal and ceramic components, with applications in smartphones, smartwatches, laptops, new energy vehicles, VR, 5G, and medical parts manufacturing [1] - The acquisition is expected to enhance Huayan Technology's core competitiveness and expand its growth potential by leveraging Yutong's customer platform and financial support [2] Group 2 - The performance commitment agreement stipulates that Huayan Technology must achieve a net profit attributable to its shareholders of no less than 75 million yuan, 100 million yuan, and 155 million yuan for the years 2026 to 2028, respectively, totaling at least 330 million yuan over three years [1] - The acquisition will allow Yutong Technology to diversify its product structure and enhance customer service capabilities, injecting new momentum into its second growth curve [2]

Group 1 - The core viewpoint of the news is that Tonglian Precision has seen a stock price increase of 5.11%, reaching 59.85 CNY per share, with a trading volume of 264 million CNY and a turnover rate of 2.81%, resulting in a total market capitalization of 9.687 billion CNY [1] - Tonglian Precision, established on June 12, 2016, and listed on December 27, 2021, specializes in the research, design, production, and sales of high-precision, high-density, complex-shaped, and aesthetically pleasing precision components [1] - The main business revenue composition of Tonglian Precision includes: 66.47% from other metal craft products and plastic products, 30.78% from MIM products, 1.43% from molds and tools, and 1.32% from other sources [1] Group 2 - According to data, Zhongyin Fund holds a significant position in Tonglian Precision through its fund Zhongyin New Trend Mixed A (001370), which maintained 83,700 shares in the fourth quarter, unchanged from the previous period, accounting for 3.69% of the fund's net value [2] - The fund Zhongyin New Trend Mixed A (001370) was established on May 29, 2015, with a latest scale of 125 million CNY, and has experienced a loss of 0.51% this year, ranking 8229 out of 8994 in its category; however, it has achieved a return of 44.44% over the past year, ranking 1914 out of 8194 [2] - The fund manager, Yang Cheng, has a tenure of 14 years and 188 days, with the fund's total asset scale at 628 million CNY, achieving a best return of 118% and a worst return of -11.02% during his tenure [2]

Group 1 - The core viewpoint of the articles highlights the growth and diversification of Yidong Electronics, a leading manufacturer in precision electronic components, which is expanding its product lines and capabilities across various high-growth sectors such as consumer electronics, automotive electronics, and new energy [1][2] Group 2 - Yidong Electronics has developed an integrated solution capability covering the entire process from product design to assembly, enabling it to provide customized manufacturing services [1] - The company's FPC business is experiencing a robust recovery driven by increased demand in electric vehicle battery management systems and innovations in consumer electronics such as AI smartphones and foldable screens [1] - The LED backlight module segment is closely tied to the automotive display market, benefiting from ongoing R&D investments and global capacity expansion [1] Group 3 - In the connector and LED sectors, Yidong Electronics has established a stable foundation while rapidly developing liquid cooling technologies, particularly benefiting from the surge in AI computing demand [2] - The company has developed core technologies in flexible assembly and automated welding for optical communication components, entering the supply chains of major global communication equipment manufacturers [2] - Yidong Electronics is actively expanding its product offerings in high-voltage connectors and charging guns to meet the demands of the new energy vehicle market, establishing stable partnerships with five of the top fifteen connector manufacturers globally [2] Group 4 - The investment outlook for Yidong Electronics is positive, with projected net profits for 2025-2027 estimated at 0.68 billion, 2.78 billion, and 4.02 billion respectively, corresponding to PE ratios of 237.56, 58.33, and 40.37 times [2]

Core Viewpoint - Tongda Group (00698) anticipates a significant turnaround, projecting a profit attributable to shareholders between approximately HKD 115 million and HKD 125 million for the fiscal year ending December 31, 2025, compared to a loss of approximately HKD 3.942 billion in 2024, indicating a substantial recovery in performance [1] Group 1: Financial Performance - The expected improvement in 2025 is primarily due to a reduction in one-time non-cash asset impairment provisions, which amounted to approximately HKD 2.35 billion in 2024, covering fixed assets, investments in associates, and provisions for receivables and loans from a jointly controlled entity. It is anticipated that such significant one-time impairment items will not occur in 2025 [1] - The overall gross margin is expected to improve significantly, with the gross loss rate decreasing from 5.9% in the previous year to an anticipated gross margin of approximately 15.5% to 16.5% in 2025. This improvement is attributed to reduced depreciation expenses by approximately HKD 340 million due to fixed asset provisions made in 2024 and a decrease in inventory provisions by approximately HKD 500 million in 2025 [1] Group 2: Operational Efficiency - The overall management expenses, including R&D costs, are expected to decrease by approximately HKD 420 million to HKD 430 million in 2025. This reduction is mainly due to the completion of the sale of the precision components business on April 3, 2024, which eliminated related R&D and management expenses. Additionally, the company has adopted a rigorous development strategy, focusing R&D resources on core businesses, leading to a decline in R&D expenses compared to 2024 [2]

Core Viewpoint - The event held at the Guangdong Equity Exchange Center marked the listing ceremony for enterprises recommended by Dongguan Hongyang, highlighting the importance of regional equity markets in connecting companies with higher-level capital markets [2][36]. Group 1: Event Overview - The listing ceremony attracted over 110 attendees, including key leaders from the Guangdong Equity Exchange Center and Dongguan Hongyang Industrial Group [2][36]. - The Deputy General Manager of the Guangdong Equity Exchange Center expressed gratitude to supporting institutions and congratulated the listed companies, emphasizing the center's development and the importance of collaboration for mutual growth [2][36]. Group 2: Company Presentations - CEOs from listed companies, including Guangdong Precision Medical Technology Co., Ltd., Guangdong Jiafu Digital Technology Co., Ltd., and Dongguan Fenfei Electronics Co., Ltd., presented their main business operations, product features, and future strategic plans [7][41]. - Guangdong Precision Medical Technology Co., Ltd. focuses on high-quality medical device manufacturing, aiming to become a global leader in the industry [18][52]. - Guangdong Jiafu Digital Technology Co., Ltd. is dedicated to the digital transformation of the housekeeping industry, creating an O2O ecosystem to support small entrepreneurs [20][54]. - Dongguan Fenfei Electronics Co., Ltd. specializes in the research and manufacturing of electronic device connection cables, with a strong emphasis on quality and customer satisfaction [22][56]. Group 3: Institutional Support - Dongguan Hongyang Ke Rong Enterprise Management Co., Ltd. serves as a recommending institution for the listed companies, aiming to empower enterprises and facilitate their journey in the capital market [5][39]. - The Guangdong Equity Exchange Center aims to create a leading regional equity market with significant influence and competitiveness, supporting companies in achieving their development goals [11][45].

Group 1 - The core viewpoint of the article is that Xinjiang Torch has provided insights into its subsidiary, Hengke Xin (Shenzhen), which specializes in the design, production, and sales of small and medium-sized ball screw systems [1] - Hengke Xin (Shenzhen) is identified as a high-tech enterprise, indicating its focus on advanced technology in its operations [1] - The product range of Hengke Xin includes ball screws, motor screws, and screw actuator modules, highlighting its involvement in precision components [1]

Core Viewpoint - Xinjiang Torch (603080) is engaged in the research, production, and sales of precision transmission components, indicating a focus on high-end precision parts in the industry [1] Company Overview - The core business of Hengke Xin (Shenzhen) includes the development and manufacturing of precision transmission components such as ball screws, motor screws, and screw actuator modules [1] - The products are applicable in various fields involving joint drive, linear motion, and precision force control [1]

Core Viewpoint - The company specializes in the research, design, production, and sales of high-precision, high-density, complex-shaped, and aesthetically pleasing precision components, leveraging MIM technology as a starting point [1] Group 1: Company Capabilities - The company has diversified manufacturing capabilities beyond MIM technology, including CNC machining, laser processing, wire cutting, die casting, stamping, precision injection molding, semi-solid die casting, and 3D printing [1] - The core advantage of the company lies in its ability to quickly match customized client demands and provide differentiated technical solutions [1] Group 2: Market Position and Growth - The company is continuously expanding its manufacturing capabilities for diverse precision components in response to industry demands for lightweight materials and complex structures [1] - The rapid growth of the company's non-MIM business in recent years is driven by its ability to leverage multi-process collaboration to enter more high-value product lines and increase the share of existing product lines [1]