Search Global Robotic and AI Suppliers
A continuously updated global directory of robotics, automation, and AI suppliers
Supplier directory
Chengdu Leen Automation Technology Co., Ltd. 成都乐恩自动化技术有限公司
China
Chengdu maker of servo drives and harmonic, planetary, and cycloidal reducer motors for aerospace, defense, nuclear, and medical robotics applications.
Motorevo 无锡泉智博科技有限公司
China
Wuxi startup making integrated robotic joint modules (PA/HA/CA series) for humanoid and legged robots.
Guomao Reducer 江苏国茂减速机股份有限公司
China
Guomao Reducer is a Changzhou, China gear reducer manufacturer (SSE: 603915) founded in 1993, now supplying planetary reducers for robot joints.
Ningbo Donly Co., Ltd. 宁波东力股份有限公司
China
Ningbo Donly is a China-based manufacturer of industrial gearboxes and robotic joint reducers, listed on the Shenzhen Stock Exchange (002164).
Tinymovr
Greece
Greek maker of compact, affordable brushless motor controllers and integrated actuators with FOC, CAN Bus, and absolute encoder for robotics.
RobStride Dynamics 灵足时代
China
Chinese high-performance QDD integrated joint actuator modules for humanoid robots and industrial automation, founded 2023 in Beijing.
Diyue Precision Technology (Suzhou) Co., Ltd. 帝悦精密科技(苏州)有限公司
China
Chinese national high-tech enterprise manufacturing precision planetary gear reducers, servo electric cylinders and linear motion modules for automation.
Newstarter 纽氏达特
China
Chinese precision planetary gearbox manufacturer in Zibo, Shandong; robot joint reducers, servo gearheads, harmonic gears, and AGV/AMR drivetrain components.
INSPIRE ROBOTS 北京因时机器人科技有限公司
China
Beijing robot component maker founded 2016; China's first commercial mass-produced dexterous hand with 6-DOF, 12 joints, 0.2mm precision, 10,000+ units shipped.
Zhejiang Linix Motor Co., Ltd. 浙江林仕电机有限公司
China
Chinese manufacturer of precision micro-motors, servo motors, and gear reducers for robotics and industrial applications.
Matex Co. Ltd.
Japan
Japanese maker of planetary gear reducers and electric actuators in Yao, Osaka, supplying robotics and EV industries since 1921.
Sesame Motor Corp. 世協電機股份有限公司
Taiwan
Taiwan planetary gearbox and AC motor maker since 1990; dedicated AGV/AMR line won 2025 Product Innovation Award; exports to 40+ countries.
ZD Motor (Ningbo Zhongda Leader) 宁波中大力德智能传动股份有限公司
China
ZD Motor is a Ningbo-based, Shenzhen-listed manufacturer of gear motors, precision reducers, and robot joint reducers, serving 80+ countries since 1998.
GGM (Global Geared Motor)
Korea, Republic of (South)
Korean specialist manufacturer of small AC, DC and BLDC geared motors, gearheads and speed controllers since 1979, exporting to over 50 countries.
Hangzhou Seenpin Electromechanical Transmission Co., Ltd. 杭州新剑机电传动股份有限公司
China
NEEQ-listed Hangzhou gear and screw maker now a tier-one Tesla Optimus supplier of roller screws and hand assemblies.
Shenzhen ZHAOWEI Machinery & Electronics Co., Ltd. 深圳市兆威机电股份有限公司
China
China's leading micro gear reducer and gearmotor manufacturer, supplying precision drive systems for robotics, medical, and automotive applications.
Apex Dynamics USA
United States
U.S. operation of Apex Dynamics, a worldwide leader in high-precision planetary gearboxes for robots, servo motors and motion control automation.
Changzhou Xiangming Intelligent Drive System Corporation 常州祥明智能动力股份有限公司
China
Changzhou-listed (SZSE: 301226) motor maker producing frameless torque motors and robot joint actuator modules since 1995.
Hangzhou Liangzhi Joint Technology Co. Ltd. 杭州良质关节科技有限公司
China
Chinese maker of integrated harmonic and planetary joint modules and harmonic reducers for humanoid, quadruped and collaborative robots.
STOBER Drives
United States
German gearbox maker since 1934; US HQ in Maysville, KY; precision planetary gearboxes and servo drives for robotics and industrial automation worldwide.
Mosrac 深圳市莫拉克电机有限公司
China
Shenzhen manufacturer of frameless torque motors, magnetic/inductive encoders and integrated robot joint modules for robotics and motion control.
GAM Enterprises
United States
U.S. manufacturer of precision gearboxes, servo couplings, rack-and-pinion systems and linear mounts for servo and robotic motion control.
ATLANTA Drive Systems, Inc.
United States
US supplier of rack-and-pinion drive systems, gear racks, servo gearboxes and linear drives for automation and robotics.
Xynova Technology 杭州曦诺未来科技有限公司
China
Hangzhou startup (late 2024) making high-DOF tendon-driven dexterous hands and micro actuators for humanoid robots; raised >$27M across angel and Pre-A rounds.
Zhejiang Qiyue Mechanical Technology Co., Ltd.
China
Shengzhou China manufacturer of harmonic drives, RV reducers, planetary gearboxes, and eRob rotary actuators for collaborative and humanoid robots.
Newgear Intelligent 纽格尔智能
China
Chinese precision planetary gearbox and robot joint maker in Dongguan; 50,000 m² plant, 500+ staff; supplies humanoid robot OEMs.
SPG Industrial
United States
US office of South Korea's SPG Co. (est. 1973), distributing AC/DC gearmotors, brushless motors, and precision gearheads from Schaumburg, IL.
Semotor 深圳小象电动科技有限公司
China
Semotor is a Shenzhen maker of axial-flux permanent-magnet motors supplying robot joint actuators to over 30 humanoid robot companies worldwide.
Schaeffler Technologies AG & Co. KG 舍弗勒集团
Germany
German motion technology group founded 1946 supplying precision bearings, integrated actuators, and drive systems for humanoid robots, industrial automation.
Microprivod
Russian Federation
Russian distributor and supplier of micro motors, micro gearboxes, and drive components for robotics, medical, and industrial devices.
