本报讯 （记者丁蓉）8月27日晚间，深圳市瑞凌实业集团股份有限公司（以下简称"瑞凌股份"）披露 2025年半年度报告。上半年公司实现营业收入4.77亿元，同比下降13.44%；归属于上市公司股东的净利 润4977.49万元，同比下降12.63%。 今年上半年，公司持续坚持创新驱动，以技术突破为核心。聚焦"智能化、高效化、绿色化"三大方向进 行技术攻关，取得积极进展，为产品升级迭代提供了核心技术支撑。公司自主研发的"天工"3.0芯片已 适配多款产品，可以精准调控焊接电源输出波形的多项参数，提升了产品的焊接性能与操作便捷 性，"天工"4.0芯片在进行测试中；同时将碳化硅场管应用于电弧焊产品，提高电源的功率密度与响应 速度，降低能耗，提升产品能效等级。 瑞凌股份主营业务包括逆变焊割设备、焊接自动化系列产品和焊接材料配件类产品、激光焊、精密钣金 型材机加类结构件产品的研发、生产、销售和服务。 今年上半年，瑞凌股份逆变焊割设备系列产品营业收入同比下滑5.72%、焊接配件类产品营业收入同比 下滑19.57%、精密钣金、型材机加类结构件产品营业收入同比下滑11.37%。 （编辑 郭之宸） ...

Core Viewpoint - RuiLing Co., Ltd. demonstrates strong growth and significant advantages in the welding equipment industry, driven by continuous technological innovation, a solid industry position, and forward-looking strategic layout [1][2][3] Group 1: Technological Innovation - Technological innovation is the core competitive advantage of RuiLing Co., Ltd., with over 200 national patents and some technologies reaching international leading standards [1] - The company has made significant breakthroughs in digital welding technology and new welding materials through partnerships with research institutions and universities [1] - The application of the "Tiangong" chip in RuiLing's products has significantly enhanced product competitiveness, marking a transition to a "chip era" in inverter welding machines [1] Group 2: Market Position and Product Competitiveness - RuiLing Co., Ltd. maintains a high market share in the domestic market due to quality products, comprehensive after-sales service, and a strong brand reputation [2] - The company is expanding its international presence and competing with well-known international brands, enhancing its global brand influence [2] - The company promotes its own brands and implements differentiated branding strategies to meet various consumer needs, with brands like RuiLing and RuiLong enjoying high recognition in the welding industry [2] Group 3: Business Expansion and Transformation - RuiLing Co., Ltd. is actively seeking business expansion and transformation opportunities in welding equipment, smart manufacturing, chip research and development, precision components, industrial robots, and new energy [2] - The company offers a one-stop service capability in welding automation, including design, production, installation, and commissioning of automated welding production lines [2] - By leveraging its advantages in products, technology, application experience, and project management, the company aims to design and build large-scale robotic automated welding production lines, providing new growth potential for future performance [2] Group 4: Commitment to Sustainable Development - RuiLing Co., Ltd. is responding to policy directions and market trends by promoting technological innovation and product upgrades focused on green manufacturing and energy conservation [3] - The company continues to invest in research and development of green welding products to reinforce its industry-leading position and contribute to sustainable development [3] - Looking ahead, RuiLing Co., Ltd. plans to enhance its international presence while consolidating its domestic market leadership, aiming to contribute more to the global welding equipment industry's development [3]

Industry Overview - The domestic welding industry has a low concentration with numerous enterprises, most of which lack strong R&D capabilities. As competition intensifies, weaker companies are expected to be gradually eliminated from the market, leading to increased market concentration [2][4]. - The company has a strong competitive position in the domestic welding equipment industry, backed by years of technical accumulation and industry experience [2][4]. Future Trends - Global welding equipment development trends include: 1) Digital control of welding machines; 2) Intelligent process control; 3) Networked system integration; 4) Automation; 5) Grouping of welding enterprises [3]. Product Development - The company has developed laser welding products, which are gaining traction, particularly in standard workpiece/thin plate welding, while arc welding remains advantageous for non-standard workpieces/thick plates [4]. - The company holds over 200 national patents and has international-level technology in inverter welding equipment, ensuring its products are competitive globally [5]. Automation and Digitalization - The company offers a range of welding automation products, including welding carts, digital welding equipment, and large automated welding production lines, leveraging its strengths in technology and project management [6]. - The company has established a strong position in digital welding technology, with a comprehensive range of digital welding products [7]. Chip Development - The company has developed dedicated chips for digital welding machines, enhancing product performance while reducing costs [8]. Sales and Distribution - The company employs a dealer sales model, with nearly 400 primary dealers and over 2000 secondary dealers domestically, and more than 100 overseas dealers [9][10]. - Approximately one-third of the company's inverter welding and cutting equipment sales come from international markets, with a focus on Southeast Asia, Australia, the Middle East, and Russia [11]. Customer Segmentation - The customer base for the company's inverter welding and cutting equipment is diverse, spanning industries such as shipbuilding, steel structures, furniture, vehicles, machinery, construction, hardware, and oil pipelines [12]. Strategic Plans - The company is actively seeking strategic partnerships and investment opportunities with leading enterprises in welding equipment, smart manufacturing, chip development, and related fields to expand its industrial scale and explore new market opportunities [13].