Search Global Robotic and AI Suppliers
A continuously updated global directory of robotics, automation, and AI suppliers
Supplier directory
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.
The Hi-Tech Gears Ltd.
India
Indian Tier-1 auto component maker producing precision transmission gears, driveline, and engine parts for cars, commercial and off-highway vehicles since 1986.
True Gear & Spline LTD. 特鲁精密齿轮有限公司
Canada
Canadian precision gear manufacturer specializing in custom spur, helical, and bevel gears with CNC machining services.
IMS Gear
United States
German family-owned maker of precision gears, planetary gearboxes, and mechatronic drive solutions for automotive, robotics, medical, and industrial markets.
Ontario Drive & Gear
Canada
Canadian manufacturer founded 1962 in New Hamburg, Ontario, producing precision gears, transmissions, and ARGO amphibious all-terrain vehicles for extreme use.
Summit Precision Engine Products (Wuhan) Limited 武汉东方骏驰精密制造有限公司
China
Wuhan Dongfang Junchi, a Shenzhen Futaihe subsidiary, makes PPM cycloidal reducers, roller screws, and reducers for robot joints.
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.
Harmonic Drive SE
Germany
German precision drive technology leader manufacturing zero-backlash strain wave gears and servo actuators for robotics and aerospace.
KHK USA Inc.
United States
U.S. subsidiary of Japan's Kohara Gear Industry offering North America's largest stock of precision metric gears with 3-day factory-direct shipping.
KOFON Motion Group 科孚传动
China
Chinese manufacturer of precision motion components including planetary gearboxes, strain wave gears, roller screws and robot joint solutions, founded 2010.
Nabtesco Corporation 纳博特斯克株式会社
Japan
Japanese precision machinery maker holding ~60% global market share in RV cycloidal speed reducers used in industrial robot joints.
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.
Neugart
Germany
German family-owned precision gearbox maker since 1928; world leader in planetary gearboxes for robotics, automation, and packaging.
Nidec Drive Technology Corporation
United States
Global manufacturer of precision planetary, strain wave, and cycloidal gear reducers for robotics and industrial automation.
Spinea
Slovakia (Slovak Rep.)
Slovak maker of TwinSpin/TwinPower cycloidal precision gearboxes for industrial robots, exoskeletons and automation; acquired by Timken in 2022.
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.
CGI Motion CGI运动控制
United States
US manufacturer of precision gearheads, servo gearboxes, and electromechanical subassemblies for robotics and automation.
Quad A Research Labs
United States
US supplier of precision strain wave (harmonic) gears with zero backlash and high torque density for robotics and automation OEMs.
Shuanghuan Drivetrain 双环传动
China
Chinese gear and RV-reducer manufacturer since 1980, diversifying into precision transmission components for robot joints.
Shaanxi Qinchuan Machinery Import & Export Co., Ltd
China
Export arm of Qinchuan Machine Tool Group, trading CNC grinding machines, precision gears, and industrial machinery globally.
Makikawa-Motion Technology (Zhejiang) Co., Ltd. 牧川传动科技(浙江)有限公司
China
Chinese manufacturer of high-precision planetary gear reducers for AGVs, SCARA, parallel and industrial automation, with Japanese-origin gear technology.
Zhejiang FORE Intelligent Technology Co., Ltd. 浙江丰立智能科技股份有限公司
China
FORE Intelligent (SZSE: 301368) makes precision harmonic and planetary reducers and gears in Taizhou, Zhejiang, founded 1995.
SCHNEEBERGER Inc.
United States
US office of Swiss SCHNEEBERGER AG (est. 1923); manufactures MINIRAIL profile rail guides, integrated measuring systems, and ball screws for robotics.
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.
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.
Woorim Power Train Solution Co., Ltd.
Korea, Republic of (South)
Korean KOSDAQ-listed (101170) precision gear maker since 1976; reducers for industrial robots, steelmaking, heavy equipment, and defense across 20 countries.
Cone Drive Operations Inc
United States
Cone Drive Operations is a USA precision gearbox manufacturer founded 1925, making harmonic strain wave gears, worm gears, and slewing drives for robotics.
Motus Labs
United States
US robotics gear manufacturer offering the Orbital Flex precision gear design with zero backlash for 10,000 hours, founded 2018 in Dallas, TX.
Sumitomo Heavy Industries, Ltd. (SHI) 住友重機械工業株式会社
Japan
Japanese industrial machinery conglomerate manufacturing precision cycloidal reducers and motion control drives widely used in industrial robot joints.
RAS Reducer Co. Ltd.
Taiwan
Taiwan-based specialized manufacturer of high-precision gear reducers, roller pinions, and racks for robotics and industrial automation.
