Orient Securities·2026-02-06 08:47Investment Rating - The report maintains a "Positive" investment rating for the mechanical equipment industry, indicating an expected return that is stronger than the market benchmark by over 5% [7]. Core Insights - The trend towards more human-like robots is expected to enhance the degrees of freedom in humanoid robots, leading to an expanded market for encoders. Related component manufacturers are likely to benefit, including companies such as Inovance Technology (300124, not rated), Hechuan Technology (688320, not rated), and Xinjie Electric (603416, not rated) [4]. - Tesla's V3 version of the Optimus robot is anticipated to achieve breakthroughs in joint numbers and hand flexibility, contributing to the goal of increased human-like characteristics in robots [10]. - Magnetic encoders are expected to benefit more than optical encoders from the increase in degrees of freedom in humanoid robots. The demand for encoders is projected to grow as humanoid robots become more advanced [10]. - AMR sensors are highlighted for their advantages in high-precision and compact applications, particularly in dexterous hands, which could lead to increased revenue and market share for domestic manufacturers [10]. Summary by Sections Humanoid Robot Development - The humanoid robot's design is evolving towards greater human-like features, with advancements in joint flexibility and overall design [10]. - Domestic manufacturers are making progress in humanoid design, with examples like Xiaopeng's IRON robot featuring 82 degrees of freedom [10]. Encoder Market Expansion - The report emphasizes the growing demand for encoders as humanoid robots achieve higher degrees of freedom, with magnetic encoders being more cost-effective for mass production [10]. - AMR sensors are noted for their higher sensitivity and suitability for compact designs, making them preferable in high-precision applications [11]. Application of AMR Sensors - AMR sensors are expected to see broader application in the core joint components of robots, which will drive revenue growth for domestic manufacturers [10].