Core Viewpoint - Tongchuan Technology, a core component supplier for robots, has recently completed A+ round financing, indicating strong investor interest and confidence in the company's growth potential [1]. Company Overview - Founded in 2012, Tongchuan Technology (Shenzhen Tongchuan Technology Co., Ltd.) is a national high-tech enterprise focused on core components for robots [1]. - The company operates two main business brands: "Tongchuan Precision TC drive," which focuses on harmonic reducers, robot joints, and mechatronic actuators, and "Tongchuan TCR," which specializes in automation equipment for automotive, 3C, and motor assembly and testing [1][3]. Team and Technical Expertise - Tongchuan Technology has assembled a professional R&D team of nearly 100 members, including senior experts and PhDs from Japan, Europe, and China, providing a solid foundation for technological innovation [3]. - The team's expertise spans various fields, including material processing, precision structural design, software simulation, lubrication and friction, motion control, motors and drives, and magnetic and optical sensors [3]. Product Development and Market Position - The main products include harmonic reducers, mechatronic actuators, collaborative robot joint modules, and humanoid robot joint modules [3]. - As a national-level specialized and innovative "little giant" enterprise, Tongchuan Technology ranks among the top tier in the domestic harmonic reducer industry [3]. Technological Breakthroughs - In 2017, Tongchuan Technology developed an advanced reducer tooth profile—3D curved conjugate double arc tooth profile—breaking Japan's monopoly and achieving a technological breakthrough in domestic harmonic reducers [4]. - The domestic market share of harmonic reducers has reached over 15%, with the company's technology and product parameters leading globally [4]. Application and Customization - The harmonic reducers play a crucial role in humanoid robots, enabling precise control of joint movements, which is essential for complex actions [6]. - Tongchuan Technology customizes harmonic reducers for various applications, ensuring flexibility and adaptability across multiple industries, which has garnered high customer recognition [7]. Financing and Growth Strategy - Tongchuan Technology has completed a total of five financing rounds, receiving support from well-known enterprises and investment institutions, with funds primarily allocated for expanding harmonic reducer production capacity, new product development, and market expansion [7].