Core Viewpoint - Tusu Automation Technology (Shanghai) Co., Ltd. has completed several tens of millions in Series A financing, with the funds primarily allocated for R&D, team building, and operational support to enhance product optimization [4][11]. Company Overview - Founded in 2016, Tusu Technology focuses on solving automation challenges in industrial polishing, specializing in the development and production of AI intelligent polishing robots [4][7]. - The company offers automated polishing solutions with core self-developed product modules, including TS flexible constant force polishing devices and AI-specific polishing process modules [4][8]. Market Potential - The potential market demand for polishing robots in sectors such as rail transit, passenger vehicles, civil aviation, and wind power exceeds 35 billion yuan, with a continuous growth trend [7]. - The automation rate for surface polishing remains below 10%, indicating significant room for growth compared to other industrial automation areas [7]. Technology and Product Features - Tusu Technology's AI intelligent polishing robots utilize a full-stack self-developed technology, including defect recognition, online path planning, and real-time flexible force control [8][9]. - The TS flexible constant force polishing device can autonomously complete force control with just the input of contact force values, while the adaptive polishing tools can switch between different polishing modes [8][10]. Operational Efficiency - The AI intelligent polishing robots can significantly reduce labor requirements; for instance, a task that typically requires 14 workers over two days can be completed by four robots in the same timeframe [10]. - The company has established partnerships with leading firms in various industries, including China CRRC and China Aerospace, and aims to achieve a billion-level order target this year [10][11]. Investment Perspective - Investors view Tusu Technology as a key player in the automation sector, particularly in fine polishing and intelligent surface treatment, which currently has the lowest penetration rate in manufacturing [11]. - The company has already secured significant orders from benchmark clients and is expected to expand its customer base, supporting its medium to long-term growth [11].

Core Insights - Tusu Technology has completed a multi-million A round financing led by Yunshi Capital, with funds primarily allocated for R&D, team building, and operational support [1][9] - The company focuses on AI intelligent polishing robots, addressing automation challenges in industrial production, particularly in sectors like rail transportation, aerospace, wind energy, and automotive [1][3] Company Overview - Founded in 2016, Tusu Technology specializes in developing and producing AI intelligent polishing robots and providing automated polishing solutions [1][3] - The company has a strong R&D team, with over 70% of its workforce dedicated to research and development, and its core team has extensive experience from leading institutions [8] Market Potential - The potential market demand for polishing robots in sectors such as rail transportation, passenger vehicles, civil aviation, and wind energy exceeds 35 billion yuan, with a continuous growth trend [3][4] - Despite advancements in industrial automation, the automation rate for surface polishing remains below 10%, indicating significant room for growth [3] Technology and Product Offering - Tusu Technology's AI intelligent polishing robots utilize proprietary technologies for defect detection, online path planning, and real-time flexible force control [4][7] - The robots can adapt to various surfaces and conditions, significantly improving efficiency and quality compared to manual polishing, which often requires a large workforce [7] Strategic Partnerships - The company has established close collaborations with leading firms in various industries, including China CRRC, AVIC, and China Aerospace, and aims to achieve a target of over 100 million yuan in orders this year [7][9]

如果您希望可以时常见面，欢迎标星收藏哦~ 来源：本文来自 semiengineering ，谢谢。 吞吐量仍然是一个问题，解决方案需要多种技术的结合。 事实证明，电子束检测对于发现 5 纳米以下尺寸的关键缺陷至关重要。现在的挑战是如何加快这 一流程，使其在经济上符合晶圆厂的接受度。 电子束检测因灵敏度和吞吐量之间的权衡而臭名昭著，这使得在这些先进节点上利用电子束进行 全面缺陷覆盖尤为困难。例如，对于英特尔的18A逻辑节点（约1.8纳米级）和三星数百层的3D NAND存储器，缺陷检测已达到极限。 传统检测方法在 5 纳米以下开始遭遇根本性的物理限制。光学检测系统历来是缺陷检测的主力， 但由于衍射极限、复杂材料堆叠导致的对比度降低以及日益细微的缺陷特征，在先进节点上表现 不佳。 电子束检测提供纳米级分辨率，能够捕捉光学工具可能遗漏的微小致命缺陷，但这些优势也伴随 着显著的代价。吞吐量是主要瓶颈。用单束电子束扫描整个300毫米晶圆可能需要数小时甚至数 天，远远超出了现代晶圆厂严格的时间预算。 PDF Solutions先进解决方案副总裁 Michael Yu 表示："如果想在 7nm 或 5nm 等先进节点的生 产 ...