HSOAR Precision Robotics, a division of HSOAR Group Co., Ltd. founded in 2006, is a major manufacturer headquartered in Ruian City, Zhejiang Province, China. It concentrates on precision cycloidal reducers, Mecanum wheel integration modules, and mobile-robot wheel units for industrial robots, AGVs, AMRs, and 6-axis robots. By applying a dual cycloidal principle that uses steel balls as transmission elements, the company achieves zero-backlash performance with high precision (backlash as low as 2-3 arc minutes), durability, and a compact build. With a new 17-acre industrial base and yearly capacity for a million speed reducers, HSOAR sells into global markets including Japan, Germany, and the wider APAC region, all oriented toward automation and robotics.