Nine-Digit Round for Tactile Sensing Leader
Yimu Tech, a Chinese developer of tactile sensing hardware and software for embodied-intelligence systems, has completed a Series E financing round of more than RMB 1 billion (approximately $138 million). The round pushes the company's valuation above RMB 10 billion (approximately $1.38 billion), cementing its position as one of the most valuable tactile sensing startups globally.
The financing was jointly backed by multiple leading RMB-denominated funds, USD-denominated funds, and strategic industrial investors — reflecting broad confidence in tactile sensing as a critical enabling technology for next-generation robotics.
Full-Stack Tactile Capability
Yimu Tech develops the full stack of tactile sensing technology, from the materials level up through production-ready systems:
- Tactile sensing materials — advanced flexible sensor materials
- Sensor chips — custom ASICs for tactile data processing
- Algorithms — perception and interpretation software
- AI models — learning-based tactile understanding
This vertical integration allows the company to deliver complete tactile sensing solutions rather than individual components, making it easier for robot manufacturers to integrate touch capabilities into their products.
Funding Priorities: R&D and Mass Production
The new capital will be directed toward two key areas:
1. Research and development — advancing the next generation of tactile sensing materials, chips, and AI algorithms. As embodied intelligence robots require increasingly sophisticated touch perception to handle delicate objects and work safely alongside humans, continued innovation in this space is essential.
2. Mass production and order delivery — scaling up manufacturing capacity to meet growing demand from production lines. The company has been ramping up deliveries of its tactile sensing solutions to industrial and robotics clients, and the fresh funding will support further expansion of production infrastructure.
Why Tactile Sensing Matters for Embodied AI
Tactile sensing is widely regarded as one of the key missing pieces in current embodied AI systems. While vision and language capabilities have advanced rapidly, robots still struggle with tasks that humans take for granted — like handling fragile objects, adjusting grip force on the fly, or feeling whether a screw is properly tightened.
Yimu Tech's solutions address this gap by providing robots with the sense of touch at scale. The technology has applications across:
- Industrial robotics — assembly, quality inspection, and precision handling
- Humanoid robots — whole-body tactile skin for safe human-robot interaction
- Collaborative robots — force-sensitive manipulation in shared workspaces
- Medical robotics — surgical robots requiring haptic feedback
China's Tactile Sensing Ecosystem Grows
The size of Yimu Tech's Series E round underscores the rapid maturation of China's tactile sensing ecosystem. As Chinese humanoid robot manufacturers scale up production, domestic demand for high-quality tactile sensors is surging — and companies like Yimu Tech are positioned to capture a significant share of that growth.
The investment also signals a broader shift in the robotics investment landscape: after several years of focus on large language models and vision systems, investors are increasingly turning their attention to the sensory frontier — the physical interfaces that will allow AI systems to truly engage with the real world.
Market Context
Globally, the tactile sensor market is projected to grow rapidly as robotics and automation expand across industries. Key drivers include the commercialization of humanoid robots, the growth of collaborative automation, and increasing demand for haptic feedback in VR/AR systems.
Yimu Tech enters this expanding market with a strong valuation and a full-stack approach. Whether it can maintain its lead as international competitors also invest heavily in tactile technology will be one of the key narratives in the embodied AI sensor space over the coming years.
