作者|娅沁 声明|题图来源于网络。惊蛰研究所原创文章，如需转载请留言申请开白。 3D打印，又称增材制造，是一种基于数字模型文件、使用可粘合材料逐层堆叠成实物的技术。简单来 说，只要能在电脑上设计出三维模型，它就能将数字模型变为实物——从精致的手办、实用的家居摆件 到个性化配件，形态几乎不受限制。 最初，3D打印技术主要应用于工业、航天、医疗等专业领域，随后逐步拓展至教育、影视、游戏等行 业。近年来，3D打印走出专业圈层，融入日常生活，成为普通人也可使用的创作工具。 在拓竹、创想三维等国产品牌的推动下，如今3D打印设备价格已下探至千元级别。随着设备操作流程 日益简化、免费模型资源不断丰富，AI建模工具也逐渐普及，使得技术门槛、成本大幅降低。 *本文为惊蛰研究所X新浪财经头条联合出品 如果你逛过周末的创意市集，或许已经注意到，3D打印的摊位正变得越来越常见。曾几何时，3D打印 还只是科技新闻中的热门概念；如今，一台性能不错的入门机型，价格已降至两三千元，甚至千元以内 也有了选择。 亲民的价格、简化的操作，加上丰富的免费模型资源，让越来越多人愿意动手尝试。更有人将其发展为 副业，在市集摆摊、在线接单"代打"，或为特 ...

Core Insights - The trend of foreign tourists purchasing Chinese technology products has become prominent, with items like foldable phones and AI glasses being popular souvenirs [1][4] - China's visa policies have been optimized, allowing for easier access for tourists, which has expanded their shopping experiences beyond traditional attractions to tech hubs [1][2] - The shift towards immersive shopping experiences is transforming consumer behavior, with technology products serving as a new medium for cultural exchange [3][4] Group 1: Technology Products and Consumer Behavior - Foreign tourists are increasingly drawn to Chinese tech products, which are seen as unique souvenirs that reflect modern innovation and culture [1][4] - The shopping experience has evolved from simple transactions to immersive environments where consumers can engage with products, such as 3D printing experiences [3][4] - The integration of AI technology in products, such as real-time translation glasses, enhances communication and cultural exchange among tourists [2][3] Group 2: E-commerce and Supply Chain Innovations - The rapid growth of e-commerce in China is characterized by quick delivery times and a fully digitalized supply chain, significantly improving the shopping experience for international customers [5][6] - Companies are leveraging AI to optimize product selection and marketing strategies, leading to faster response times and increased efficiency in the supply chain [6][7] - The emergence of flexible supply chains allows for quick adaptations to consumer demands, exemplified by the success of innovative products like solar-powered hats [6][7] Group 3: Enhancing Consumer Experience - Simplified tax refund processes for international tourists, such as "immediate buy and refund" services, are enhancing the shopping experience and encouraging more purchases [8][9] - The use of technology in retail, such as self-service tax refund applications, is streamlining the purchasing process and improving customer satisfaction [8][9] - Social media plays a crucial role in promoting Chinese tech products, as tourists share their experiences, thereby increasing brand visibility and consumer interest [9][10] Group 4: Global Positioning of Chinese Manufacturing - China's manufacturing sector is transitioning from a cost-driven model to one focused on technology and brand innovation, establishing a sustainable competitive edge in the global market [7] - The narrative of Chinese manufacturing is shifting from being merely a "world factory" to becoming a global hub for innovative consumer experiences [9][10] - The cultural significance of technology products is being recognized globally, as they serve as a bridge for understanding Chinese lifestyle and innovation [4][9]

Group 1: Macroeconomic Insights - The report highlights a decline in both fiscal revenue and expenditure in November, with general fiscal revenue growth turning negative and both tax and non-tax revenue growth slowing down [3] - Cumulative fiscal expenditure from January to November was 83.7%, significantly below the seasonal average of 86.7% over the past three years, indicating a slower spending pace [3] - If December's expenditure growth can rise to 10%, the total fiscal revenue for the year could exceed expenditure by approximately 630 billion, potentially creating a surplus to support 2026 spending [3] Group 2: Employment and Monetary Policy - The U.S. non-farm employment data for October and November showed significant volatility, primarily due to government sector disruptions, while the private sector remained stable [4] - The unemployment rate slightly increased, indicating a moderate slowdown in overall employment, yet the resilience of the job market remains strong [4] - Market expectations for interest rate cuts by the Federal Reserve remain unchanged, with a 24% probability of a rate cut in January 2026, suggesting a critical period for monetary policy decisions [4] Group 3: 3D Printing Industry Overview - The global 3D printing market is projected to reach $21.9 billion in 2024, with printers and services accounting for 74% and materials for 20% of the market [7] - The consumer-grade 3D printing market is expected to grow from $4.1 billion in 2024 to $16.9 billion by 2029, with Chinese manufacturers dominating 94% of the global market [8] - Industrial-grade 3D printing is heavily utilized in the aerospace sector, with significant revenue contributions from companies like Plutotech and Huazhu High-Tech, indicating a robust growth trajectory in commercial space endeavors [9] Group 4: Investment Opportunities in 3D Printing - The report identifies key players in the consumer-grade 3D printing market, including TuoZhu Technology and Chuangxiang Sanwei, which are expected to benefit from the industry's accelerated growth [10] - The industrial-grade 3D printing market is also highlighted, with companies like Plutotech and Huazhu High-Tech positioned to capitalize on the increasing demand for advanced manufacturing solutions [10] - The report emphasizes the potential of 3D printing technology in various sectors, including electronics and aerospace, suggesting a broad range of investment opportunities [10]

本报讯(记者陈红)12月17日，深耕精密制造领域20年的鸿日达（301285）科技股份有限公司(以下简 称"鸿日达")与联想摩托罗拉正式揭牌成立3D打印联合实验室。联想摩托罗拉全球研发中心上海开发部 负责人史永来、鸿日达集团副总经理焦允忠及相关人士出席揭幕仪式。 鸿日达代表在揭牌仪式上表示，公司将全力投入资源，与联想摩托罗拉共同深化3D打印技术在电子产 品结构件、散热部件等场景的应用探索。双方将以技术创新为桥梁，推动智能制造转型升级，在消费电 子3D打印市场抢占先机，为用户带来更轻、更薄、性能更优的产品解决方案，助力国产3D打印技术在 消费电子领域实现更高水平国产替代。 联合实验室将聚焦金属3D打印工艺的开发与应用，重点攻克通信设备轻量化、结构设计复杂化的核心 升级需求，确立三大核心目标：一是实现复杂结构件制造经济性与精密性的双重保障；二是打造"研发 —测试—量产"全流程闭环，缩短技术成果转化周期；三是联动产学研多方资源，培育行业创新力量。 此次合作实现强强联合、优势互补。鸿日达本部位于江苏昆山，是江苏省高新技术企业，拥有百余项国 家专利及完备的认证体系。其控股子公司鸿拓鑫三维科技(东台)有限公司专司3D打印 ...

12月17日，鸿日达(301285)与联想摩托罗拉3D打印联合实验室迎来启航时刻。联想摩托罗拉全球研发中 心上海开发部负责人史永来、鸿日达副总经理焦允忠及相关人士出席揭幕仪式。双方设立的联合实验室 聚焦金属3D打印工艺，正是瞄准通信设备轻量化、结构设计复杂化的升级需求。 3D打印在轻量化、集成化、复杂结构成型等领域有着先天优势。其中，消费电子行业是3D打印技术的 重要应用场景之一。例如，折叠屏手机的铰链、手表和手机中框等精密零部件等，都可以应用3D打印 技术进行生产。据了解，鸿日达运用3D打印技术制作的新产品已经开始对消费电子和计算机行业的客 户进行送样，并有小批量产品交付。 如今，鸿日达与联想摩托罗拉设立联合实验室，有望推动公司在3D打印领域实现新的突破。据了解， 联合实验室将聚焦三大核心：一是实现复杂结构件制造经济性与精密性双保证；二是打造"研发—测试 —量产"闭环，缩短成果转化周期；三是联动产学研，培育创新力量。鸿日达相关人士表示，公司将全 力投入资源，与联想摩托罗拉并肩深耕，以技术为桥，共创行业新价值。 作为国内连接器行业头部企业，鸿日达在继续加强连接器、机构件产品拓展的同时，以半导体封装级金 属散热 ...

Core Insights - The 3D printing technology has transitioned from experimental stages to becoming a core productivity driver in high-end manufacturing, evidenced by successful applications in aerospace and robotics [1] - The global 3D printing market is projected to reach $21.9 billion in 2024 and is expected to grow to $114.5 billion by 2034, indicating a significant expansion phase [2] - Chinese manufacturers dominate the entry-level equipment market with over 90% market share, supported by rapid technological advancements and cost advantages [4] Market Growth - The 3D printing industry has entered a phase of large-scale expansion, with a notable increase in domestic exports, reaching 3.77 million units valued at 8.9 billion yuan in 2024 [4] - The export volume is expected to exceed 5 million units in 2025, with a potential for export value to surpass 10 billion yuan for the first time [4] Technological Advancements - Significant improvements in SLM metal printing precision and carbon fiber 3D printing have enhanced capabilities for aerospace and automotive applications [5] - AI modeling technology and advancements in consumer-grade 3D printing have made the technology more accessible, reducing operational complexity and costs [5] Application Expansion - The demand for 3D printing in humanoid robotics and commercial aerospace is rapidly increasing, with 3D printing reducing the number of parts in rocket engines by 80% and costs by 90% [6] - The consumer market is also experiencing a surge, with sales of 3D printed toys and custom home goods tripling during major shopping events [8] Investment Opportunities - The industry is poised for growth in 2025, driven by increased orders and capital investment, with three main investment lines identified: core equipment, core materials, and emerging applications [9] - Key players in industrial-grade 3D printing, such as Platinum and Huazhu, are well-positioned to benefit from the growing demand [9] - The domestic production of core materials, such as titanium alloy powders, is becoming increasingly competitive, with significant cost advantages over imports [10] Conclusion - The evolution of 3D printing technology from concept to reality has established it as a core production force, with Chinese companies leading in both consumer and industrial markets [12] - The structural opportunities in the industry, driven by exports and domestic production, warrant close attention from investors [12]

Core Insights - The 3D printing technology has transitioned from experimental stages to becoming a core productivity driver in high-end manufacturing, evidenced by successful applications in aerospace and robotics [2] - The global 3D printing market is projected to reach $21.9 billion in 2024 and is expected to grow to $114.5 billion by 2034, indicating a significant expansion phase [2] Market Growth and Domestic Manufacturers - The global 3D printing industry has moved beyond small-scale growth and is now in a phase of large-scale expansion, with Chinese manufacturers capturing over 90% of the entry-level equipment market due to high cost-performance ratios [4] - In 2024, China exported 3.7777 million 3D printing devices worth 8.9 billion yuan, with projections indicating that exports could exceed 5 million units and 10 billion yuan in 2025 [4] Domestic Production and Technological Advancements - The domestic production rate for metal 3D printing equipment has increased from less than 30% five years ago to 60%, while the local supply chain coverage for non-metal materials exceeds 85% [5] - Companies like Plater and Huazhu High-Tech are producing competitive metal 3D printers at prices 30% lower than their Western counterparts, successfully entering supply chains in aerospace and new energy vehicles [6] Technological Improvements and Application Expansion - Significant technological advancements have been made in industrial-grade 3D printing, with SLM metal printing achieving precision of 0.01 mm, suitable for aerospace engine components [7] - The efficiency of 3D printing has improved fivefold over the past three years, with entry-level device prices dropping by 60%, making the technology accessible to consumers and small businesses [7] Application Scenarios and Market Drivers - The demand for 3D printing in humanoid robotics and commercial aerospace is rapidly increasing, with 3D printing reducing the number of parts in rocket engines by 80% and cutting costs by 90% [8] - During the 618 shopping festival, sales of 3D printed toys and customized home goods surged over threefold, indicating a strong awakening of consumer demand [10] Investment Opportunities - The year 2025 is anticipated to be pivotal for 3D printing, with three main investment lines identified: core equipment, core materials, and emerging applications [10] - In the core equipment sector, companies like Plater and Huazhu High-Tech are positioned to benefit from industrial and consumer demand growth [11] - The core materials sector is expected to see further domestic production increases, with companies like Zhonghang Mite and Yuyuan Powder Materials offering competitive products [12] - Emerging applications in humanoid robotics and commercial aerospace are likely to experience significant growth, with companies like LZ Group and Yinbang Co. poised to capitalize on these trends [13]

Core Insights - The article emphasizes the rapid growth and transformation of the 3D printing industry, highlighting its transition from experimental technology to a core productivity driver in high-end manufacturing [5][6][23]. - The global 3D printing market is projected to reach $21.9 billion in 2024, with expectations to grow to $114.5 billion by 2034 [6]. Market Expansion and Domestic Manufacturers - Chinese manufacturers dominate the entry-level 3D printing equipment market, capturing over 90% of the share due to high cost-performance and rapid technological iteration [10]. - In 2024, China exported 3.7777 million 3D printing devices worth 8.9 billion yuan, with projections for 2025 to exceed 5 million units and 10 billion yuan in export value [10][11]. - The domestic production rate for metal 3D printing equipment has increased from under 30% five years ago to 60%, while non-metal material supply chain coverage exceeds 85% [11]. Technological Advancements and Application Scenarios - Key technological breakthroughs in industrial-grade 3D printing have achieved precision levels of 0.01 mm, meeting aerospace manufacturing requirements [13]. - The cost of titanium alloy powder, a core material for metal printing, has halved from 600 yuan/kg in 2023 to below 300 yuan/kg [14]. - 3D printing is significantly reducing costs and production times in commercial aerospace, with SpaceX's Raptor engine comprising 85% 3D printed components, leading to a 90% cost reduction and a production cycle cut from 6 months to 1 month [14]. Investment Opportunities - The article identifies three main investment lines for 3D printing: 1. **Core Equipment Line**: Benefiting from industrial and consumer demand growth, with companies like Platinum and Huashu High-Tech leading the market [19]. 2. **Core Materials Line**: Focusing on domestic production advantages, with companies like Zhonghang Mite and Youyan Powder Materials providing competitive pricing [20]. 3. **Emerging Applications Line**: Companies in humanoid robotics and commercial aerospace are positioned to benefit directly from increased demand [22]. Conclusion - The 3D printing industry is at a pivotal moment, transitioning from concept to reality, with significant opportunities for investment as domestic companies lead in both consumer and industrial markets [23].

Investment Rating - The report maintains an "Accumulate" rating for the industry [4] Core Insights - 3D printing is recognized as a revolutionary technology in high-end manufacturing, with a global market projected to reach $21.9 billion in 2024, where printers and services account for 74% and materials for 20% [1][18] - The consumer-grade 3D printing market is rapidly growing, with an expected market size of $4.1 billion in 2024, increasing to $16.9 billion by 2029 [2] - The industrial-grade 3D printing sector is primarily driven by the aerospace industry, with significant revenue contributions from companies like Platinum and Huazhu [2][3] Summary by Sections 1. 3D Printing: Unlocking High-End Manufacturing - 3D printing, also known as additive manufacturing (AM), is a disruptive technology that contrasts with traditional subtractive manufacturing methods [9] - The global 3D printing market is expected to reach $21.9 billion in 2024, with a forecasted growth to over $114.5 billion by 2034 [18] - The market is dominated by printer sales and services, which make up approximately 74% of the total market [18] 2. Consumer-Grade 3D Printers: China's "Four Little Dragons" Soar - The consumer-grade 3D printing market is entering a phase of accelerated penetration, with significant contributions from Chinese manufacturers [2] - In 2024, the global shipment of consumer-grade 3D printers is estimated to be around 4.1 million units, with Chinese companies holding a 94% market share [2] - The report highlights the technological advancements that have improved efficiency and reduced costs in consumer-grade printers [2] 3. Commercial Aerospace: The Mainline of Industrial 3D Printing - The aerospace sector is identified as the core downstream market for industrial-grade 3D printers, with significant revenue shares from companies like Platinum and Huazhu [2] - The commercial aerospace market in China is projected to reach ¥2.3 trillion in 2024, with expectations of further growth [2] - 3D printing is increasingly used in the manufacturing of rocket engines, significantly reducing costs and production times [2] 4. Technology & New Consumption: 3D Printing Technology Has Great Potential - 3D printing is gradually replacing traditional CNC machining in the 3C field, offering higher precision and lower material waste [3] - The technology is also being applied in the production of liquid cooling plates, enhancing thermal performance in various applications [3] - The report identifies key players in the consumer-grade and industrial-grade 3D printing markets, highlighting their roles and market positions [3]

消费级3D打印机：中国"四小龙"腾飞，行业加速崛起 相比于工业级3D打印，消费级3D打印强调易用性、低成本、个性化，为个人消费者及创客社区而设 计。过去消费打印机普遍存在"速度慢、易故障、难上手"的问题，目前技术升级带来打印效率、精度提 升;同时主流品牌入门级型号降价至1000元内，大大降低了购买门槛，而例如Gemini Nano Banana等多模 态AI大模型的出现可通过2D图片生成3D模型，进而降低消费者使用门槛。2024年全球消费级3D打印机 市场规模41亿美元，预计2029年提升至169亿美元。2024年全球消费类3D打印机出货量约410万台，中 国厂商占据全球94%市场，"四小龙"中拓竹科技、创想三维、纵维立方、智能派分别出货120、72、 55、55万台，行业景气持续加速。 商业航天：工业级3D打印的主线β 航空航天是工业级3D打印机最核心下游，2024年铂力特、华曙高科营收中航空航天占比分别为61%、 50%。目前全球商业航天步入奇点时刻，2024年SpaceX实现138次火箭发射，迎来指数级增长。国内方 面，2025年火箭发射持续迎来突破，朱雀三号运载火箭成功首飞标志着我国可回收商业航天进入 ...