Novosense encoder launch highlights China's push into robot joint sensing

Novosense's launch of the NSM350x hall magnetic encoder marks a significant stride for China in robot joint sensing. The product directly challenges global leaders like STMicroelectronics and Analog Devices in high-precision angle measurement, particularly in servo motor control and industrial automation. This development pressures upstream suppliers of magnetic materials and packaging, while prompting midstream MCU and sensor firms to consolidate. With potential stricter import controls on advanced sensors, local firms may gain policy support, accelerating domestic substitution. International players might respond by expanding manufacturing in China or licensing technology to retain market share. Over the next 12–24 months, robot joint sensing systems will see rapid technological evolution, with strong growth in EVs and industrial robotics driving a shift from imitation to leadership among domestic chipmakers.