证券代码：300100 证券简称：双林股份 公告编号：2025-079 双林股份有限公司 第七届董事会第十八次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 一、董事会会议召开情况 双林股份有限公司（以下简称"公司"）第七届董事会第十八次会议通知于 2025 年 8 月 19 日以电子邮件和电话方式通知了各位董事，董事会于 2025 年 8 月 22 日下午以现场结合通讯方式举行。本次董事会应参加表决的董事 9 名，实 际参加表决的董事 9 名,符合《公司法》和《公司章程》的规定。 二、董事会会议审议情况 会议由邬建斌先生主持，各董事表决通过了以下议案： 1、审议通过了《关于聘任高级管理人员的议案》 董事会于近日收到本公司董事、财务总监、董事会秘书朱黎明先生提交的辞 职报告。朱黎明先生因工作变动原因申请辞去本公司财务总监职务，根据相关法 律法规及《公司章程》的有关规定，朱黎明先生的辞职自辞职报告送达董事会时 生效，朱黎明先生辞职后仍在本公司担任董事、董事会秘书等职务。 同意聘任武淮颖女士为公司财务负责人（财务总监），分管公司财务管理工 作，任期自 ...

Group 1 - The company, Shuanglin Co., has signed an investment agreement with Wuxi Huishan Economic Development Zone regarding the relocation and investment plans for its wholly-owned subsidiary, Wuxi Kezhixin [2] - Wuxi Kezhixin has commenced normal production following the relocation, and the company will plan its capacity layout based on actual conditions [2] - Further progress will be communicated through official company announcements [2]

证券日报网讯双林股份（300100）8月20日在互动平台回答投资者提问时表示，公司已经成功开发出了 人形机器人行星滚柱丝杠、灵巧手应用的滚珠丝杠等产品，并向数家客户送样。截至目前上述产品尚未 获取正式定点，请投资者注意风险。公司将密切关注并推进人形机器人相关丝杠项目进展，详细情况请 以公司披露的信息为准。 ...

（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：请问宇树科技人形机器人是用公司宁波工厂里的行星 滚柱丝杠才将价格打至3.99万元的吗？ 双林股份（300100.SZ）8月20日在投资者互动平台表示，公司已经成功开发出了人形机器人行星滚柱丝 杠、灵巧手应用的滚珠丝杠等产品，并向数家客户送样。截至目前上述产品尚未获取正式定点，请投资 者注意风险。公司将密切关注并推进人形机器人相关丝杠项目进展，详细情况请以公司披露的信息为 准。 ...

双林股份（300100.SZ）8月20日在投资者互动平台表示，公司此前已与无锡市惠山经开区签署了投资协 议，就全资子公司无锡科之鑫在惠山经开区完成投资搬迁并就磨床生产基地的相关投资计划进行约定， 目前科之鑫已正常投入生产，公司将根据实际情况统筹规划产能布局，具体进展请以公司公告为准。 （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：请问公司收购的无锡科之鑫机械公司后，公司的产品 高精度磨床市场销售情况如何，今年上半年的订单和生产任务饱满吗？企业员工增减多少人？ ...

（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：请问公司产品可以应用于特斯拉人形机器人擎天柱 吗？目前是否已经送样或者合作出货？ 双林股份（300100.SZ）8月20日在投资者互动平台表示，公司已经成功开发出了人形机器人行星滚柱丝 杠、灵巧手应用的滚珠丝杠、关节模组等产品，并向数家客户送样。截止目前上述产品尚未获取正式定 点，请投资者注意风险。公司将密切关注并推进人形机器人相关丝杠项目进展，详细情况请以公司披露 的信息为准。 ...

Summary of Key Points from Conference Call Industry Overview - The conference call discusses the **screw rod industry**, particularly focusing on **planetary roller screw rods** used in humanoid robots, with applications in high-end fields such as **medical** and **aerospace** [1][2][3]. Core Insights and Arguments - **Market Leadership**: The global screw rod market is dominated by Japanese and European companies, holding approximately **60%-70%** market share, with significant technological advantages [3]. - **Domestic Companies**: Chinese companies like **Hengli Hydraulic** and **Zhejiang Rongtai** are actively entering the market, benefiting from the growing demand for humanoid robots and accelerating the localization process [1][4]. - **Demand Surge**: The demand for screw rods in humanoid robots is experiencing explosive growth, prompting companies to expand their technological capabilities and production capacity [1][3]. - **Technical Advantages**: Planetary roller screw rods offer high precision, high load capacity, and long lifespan, making them suitable for high-load and high-precision applications [1][8]. - **Profit Margin Discrepancy**: Domestic screw rod companies have lower profit margins compared to international leaders, primarily due to differences in precision control and brand premium [1][16]. Additional Important Content - **Types of Screw Rods**: The main types of screw rods for humanoid robots include **sliding screw rods**, **ball screw rods**, and **planetary roller screw rods**, with the latter being the most suitable for joint movements in humanoid robots [2]. - **Competitive Landscape**: Domestic companies are increasing their presence in the screw rod industry, with notable players like **Zhejiang Rongtai** securing orders from Tesla and planning to extend into joint module fields [3][23]. - **Production and Technology**: Companies are improving production processes and technology to enhance efficiency and reduce costs, with expectations for stable pricing in the future [3][10]. - **Market Potential**: The market for automotive screw rods is projected to exceed **7 billion RMB** in 2025, indicating significant growth potential [14]. - **Challenges in Precision**: The precision of screw rods is critical, with key indicators including pitch and various types of errors affecting overall performance [15]. - **Future Trends**: The screw rod industry is currently in a price decline phase, which is expected to stabilize as the industry matures, with optimistic long-term prospects for the market [31]. Company-Specific Developments - **Hengli Hydraulic**: Plans to establish a factory in North America to directly supply Tesla, with expected profits nearing **3 billion RMB** in 2025 [24]. - **Zhejiang Rongtai**: Has received orders from Tesla for micro screw rods and is expanding into joint modules, enhancing its strategic positioning in the humanoid robot market [23]. - **Beiste**: Has diversified into linear motion components, initially targeting the automotive sector but now also entering the humanoid robot market [27]. - **Zhenyu Technology**: Has completed a full set of screw products for humanoid robots and is moving towards automated production lines [28]. - **North Technology**: Has secured a position in Tesla's supply chain for body joints, indicating its growing importance in the market [25]. This summary encapsulates the key points discussed in the conference call, highlighting the current state and future potential of the screw rod industry, particularly in relation to humanoid robots.

Core Viewpoint - The article highlights the recent surge in stocks associated with analyst Sun Xiaoya, particularly following the release of a research report from Tianfeng Securities, which has led to significant price increases in several recommended stocks [1][3][7]. Group 1: Research Report Impact - On August 19, a research report titled "Robot Recommendations: Supply Chain Intensive Visits T, Counterattack Moment Begins - 0819" circulated in the market, authored by Sun Xiaoya and Zhang Tongtong from Tianfeng Securities [1][3]. - The report emphasizes the importance of AI and suggests focusing on low-position AI applications, particularly robots, indicating a favorable outlook for valuation expansion and future development [3][4]. Group 2: Recommended Stocks - The report identifies seven key stocks aligned with industry trends: - Zhejiang Rongtai: Recognized as a new Tier 1 supplier, with a new lower limb joint solution gaining T's approval, expected to enter mass production in Q4 [4]. - Anpeilong: Focused on the optical sensing industry, with plans for overseas expansion and significant revenue potential [4]. - Longxi Co.: Dominates the domestic market with a 75% share in joint bearings, projecting substantial revenue growth [5]. - Keda Li: Positioned for high-load, low-heat joint modules, with plans for North American manufacturing [5]. - Haoneng Co.: Targets planetary gear systems, with significant production plans and revenue expectations [5]. - Fuda Co.: Engaged in screw and cycloidal products, with existing orders from major domestic clients [5]. - Shuanglin Co.: Focuses on screw systems and has made progress in direct engagements with T [5]. Group 3: Analyst Recognition - Sun Xiaoya has gained significant recognition in the market, often leading to stocks reaching their daily limit up after her recommendations, earning her the title of "A-share's strongest influencer" [6][7]. - Her rapid career advancement and accolades, including top rankings in analyst competitions, have contributed to her growing influence in the investment community [7].

Core Viewpoint - On August 15, the company announced that its seventh board of directors held the seventeenth meeting, where a proposal regarding the formulation was approved [2] Group 1 - The company released an announcement regarding the approval of a proposal by its board of directors [2]

2024年1至12月份，双林股份的营业收入构成为：工业占比100.0%。 （文章来源：每日经济新闻） 双林股份（SZ 300100，收盘价：47.64元）8月15日晚间发布公告称，公司第七届第十七次董事会会议 于2025年8月15日以现场结合通讯方式召开。会议审议了《关于制定 <市值管理制度> 的议案》。 ...