Search Global Robotic and AI Suppliers
A continuously updated global directory of robotics, automation, and AI suppliers
Supplier directory
NORD Drivesystems
Germany
German maker of geared motors, electric motors, and frequency inverters for industrial drive and motion across 100+ industries.
SEW-EURODRIVE GmbH & Co KG
Germany
German family-owned drive technology leader manufacturing gearmotors, servo drives, and frequency inverters for global industrial automation.
Zollern GmbH & Co. KG
Germany
German 300-year-old family-owned industrial group manufacturing gearboxes, drives, castings, and automation systems for robotics and heavy industry.
WITTENSTEIN North America
United States
US arm of German WITTENSTEIN SE; precision servo gearboxes, motors, and actuators for robotics and automation. Founded 1949; 2,853 employees; €526M revenue.
Antaira Technologies
United States
Developer and manufacturer of rugged industrial networking gear—Ethernet switches, media converters, wireless and serial devices for automation.
Ketterer (B. Ketterer Söhne GmbH & Co. KG)
Germany
German Black Forest specialist in threaded spindles, linear drives, gears and BLDC wheel hub motors for AGVs and ergonomic systems.
Craftsman Automation Limited
India
Craftsman Automation is a publicly listed Indian precision manufacturer founded 1986 in Coimbatore, supplying automotive powertrain and aluminium components.
RIKEN
Japan
Japan national research institute founded 1917, Wako Saitama; developed ROBEAR nursing robot and runs the Guardian Robot Project.
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.
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).
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.
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.
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.
HEBI Robotics
United States
CMU spin-off producing modular smart actuators and robotic systems for research, industrial, and extreme-environment applications.
1X Technologies
Norway
Norwegian-American humanoid robot company developing EVE (wheeled) and NEO (bipedal) robots for industrial and home use; formerly Halodi Robotics.
Laifual 浙江来福谐波传动股份有限公司
China
China's 2nd-largest harmonic drive maker, founded 2013 in Shengzhou; 47,000 sqm plant, 600+ staff, 100+ patents, 1M+ units produced cumulatively.
Harmonic Drive SE
Germany
German precision drive technology leader manufacturing zero-backlash strain wave gears and servo actuators for robotics and aerospace.
NOK-Freudenberg Group Trading (China) Co., Ltd. 恩福贸易（上海）有限公司
China
China trading and manufacturing arm of the NOK-Freudenberg sealing joint venture, supplying oil seals and O-rings for robot joints and reducers.
Samhyun Co., Ltd
Korea, Republic of (South)
Korean motion control specialist making 3-in-1 integrated motor-reducer-controller modules, smart actuators, and high-payload autonomous mobile robots.
Beijing Topsky Intelligent Equipment Group Co., Ltd. 北京凌天智能装备集团股份有限公司
China
Beijing manufacturer of EOD, firefighting reconnaissance, quadruped, and amphibious robots for public-safety and defense missions.
Nanchang Kude Intelligent Technology Co., Ltd. 南昌酷得智能科技有限公司
China
Nanchang-based maker of CubeMars high-torque robotic actuators and BLDC motors for humanoid robots, exoskeletons, and legged robots since 2018.
NSK Ltd.
Japan
Japanese bearing and precision motion giant supplying ball screws and actuators for robot joints.
Power Hawk Technologies, Inc.
United States
Non-hydraulic battery-powered rescue extrication tools for fire, military, and EOD; formed 2004 from Curtiss-Wright spinoff; Snap-on subsidiary since 2019.
REACH Machinery Co., Ltd. 成都瑞迪智驱科技股份有限公司
China
Chengdu-listed supplier of harmonic reducers, electromagnetic brakes and precision transmission parts for robots and automation equipment.
Turkish Aerospace Industries
Turkey
Turkish Aerospace Industries builds the KAAN fighter, ANKA/AKSUNGUR UAVs, and GOKTURK satellites from its Ankara headquarters near Kahramankazan.
Spinea
Slovakia (Slovak Rep.)
Slovak maker of TwinSpin/TwinPower cycloidal precision gearboxes for industrial robots, exoskeletons and automation; acquired by Timken in 2022.
Juxie Intelligent Drive Technology 无锡巨蟹智能驱动技术有限公司
China
Wuxi-based manufacturer of harmonic reducers, servo drivers, and encoders for humanoid and industrial robots; founded 2019 and Series A+ funded.
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.
Shuanghuan Drivetrain 双环传动
China
Chinese gear and RV-reducer manufacturer since 1980, diversifying into precision transmission components for robot joints.
PyroDelta Energy
United States
PyroDelta Energy makes tubular and flat-form thermoelectric generators using proprietary tellurium-based Capillary Casting semiconductor technology.
