About gsd GOSTEMS DYNAMICS 20+ Years in precision machining henzhen GOSTEMS Dynamics Technology Co., Ltd., founded in 2024, is a technology company specializing in the R&D, production, and innovation of high-end precision Cycloidal Gears and Cycloidal Rotary Actuators. Guided by its mission, “Leading new reducer technologies and powering high-end intelligent manufacturing,” the company is committed to overcoming key industry challenges in high dynamic response, high precision, and high-efficiency transmission. Leveraging the founding team’s strong expertise in tribology and mechanical engineering, GOSTEMS Dynamics has independently developed multiple cycloidal reducer product lines, including the CD and GS series. With innovative tribology-based models at its core, the company has redefined the design of traditional cycloidal pinwheel reducers, achieving outstanding performance such as high transmission efficiency, low back-driving torque, high torque density, and exceptional rigidity. Its products are now widely used in humanoid robots, robotic dogs, collaborative robots, AGVs, and industrial robots, providing customers with transmission solutions that go beyond the performance limits of traditional planetary and harmonic reducers. 0+ Equipment 0+ Technical staff 0+ Employees 0+ Square DEVELOPMENT HISTORY 2026 Achieving Mass Production With a focus on mass production, we are working with a number of well-known domestic and international companies to advance cooperation plans for cycloidal gears 2024 Validation and Patents Assembly of our self-developed GS series cycloidal gears was completed, entering the validation stage, with three invention patent applications submitted. 2024 Cycloidal Structure Test Efficiency At the Imperial College London Tribology Group’s inertial decay test rig, the efficiency of our self-developed cycloidal structure was measured at over 90%. 2020 Project Team Established In August, The Reducer Project Team Was Officially Established, Marking The Beginning Of Our Journey In Independent Cycloidal Technology R&D ROOTED IN CHINASERVING THE WORLD shenzhen QUALIFICATIONS & HONORS Patent Certificate Patent Certificate