Search Global Robotic and AI Suppliers
A continuously updated global directory of robotics, automation, and AI suppliers
Supplier directory
Wuxi Best Precision Machinery Co., Ltd. 无锡贝斯特精机股份有限公司
China
SZSE-listed (300580) Wuxi precision-parts and tooling-fixture maker since 1997, now sampling ball-screw parts for humanoid robots.
THK America, Inc.
United States
US subsidiary of Japan's THK Co., Ltd., supplying LM Guides, ball screws, and precision linear motion components essential for industrial robots and automation.
Indunorm Bewegungstechnik GmbH
Germany
German linear motion specialist and Europe's largest THK partner; supplies 5,000+ manufacturers with linear guides, ball screws, and handling systems.
Rollon
Italy
Rollon, part of The Timken Company, manufactures linear guides, telescopic rails, actuators, and ball screws for automation and robotics integrators.
Nexen Group, Inc.
United States
Motion control specialist making zero-backlash roller pinion drives, precision brakes, clutches, torque limiters and ISO 13849-certified NexSafe safety brakes.
ERO-Führungen GmbH Erich Rothweiler & Söhne
Germany
ERO-Führungen GmbH manufactures precision linear guidance systems, including manual/motorized slides, tables, axes, and custom guide rails with high load capacity, low friction, and accuracy for machine tools, automation, and positioning applications.
Acorn Industrial Services
United Kingdom
Acorn Industrial Services is a UK distributor of bearings, linear motion, and automation components, operating since 1983 with 7M+ items in stock.
TBI Motion 鼎翰科技股份有限公司
Taiwan
Taiwanese precision linear motion component manufacturer making ball screws, linear guides, and single-axis actuators for industrial automation since 1986.
TASKO Inc.
United States
U.S.-based robotic system integrator delivering automated production lines, custom machines, and intralogistics solutions for automotive and industrial sectors.
PBC Linear
United States
One of the largest US linear-motion manufacturers, known for patented Simplicity self-lubricating bearings, guides, actuators and Cartesian systems.
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.
Takachiho America, Inc.
United States
U.S. arm of Japan Takachiho Koheki (est. 1952), supplying slide rails, dampers, cable guides, and oil skimmers to manufacturing OEMs.
Rollon GmbH Lineartechnik
Germany
German subsidiary of Italian Rollon Group, designing and distributing linear guides, telescopic rails, and linear actuators since 1991.
KURODA JENA TEC, INC.
United States
U.S. subsidiary of Kuroda Precision supplying precision ball screws, ballscrew actuators, linear guides and motion-control components to North America.
Unimotion North America, Inc.
United States
European UNIMOTION brand's North American arm (Ohio); precision linear motion units, electric cylinders, and ball-screw stages for automation.
Wilder Systems
United States
US aerospace robotics firm making modular Agile Manufacturing Robots for aircraft drilling, defastening, sanding, and washing at military and commercial MRO.
Chieftek Precision USA Co., Ltd.
United States
US subsidiary of Taiwan's cpc supplying linear guides, linear motors, linear stages and mini six-axis robots for automation and robotics.
NSK Ltd.
Japan
Japanese bearing and precision motion giant supplying ball screws and actuators for robot joints.
GTEN Ball Screw Technology Co., Ltd.
Taiwan
Taiwanese manufacturer of high-precision rolled ball screws and linear motion components for machine tools and automation.
Hanyi Precision 东莞市汉艺精密机械有限公司
China
Hanyi Precision (KTO Motion) is a Dongguan, China maker of ball screws, ball splines and linear guides, plus imported ball-screw repair services.
Steinmeyer Inc.
United States
U.S. arm of August Steinmeyer GmbH (Germany, est. 1920); precision ball screws and linear actuators for robotics, semiconductor, and medical OEMs.
Nanjing Technical Equipment Manufacture Co., Ltd. 南京艺工机床机械有限公司
China
Chinese precision linear motion component maker founded 1952; China's first and largest ball screw and linear guide manufacturer for CNC and robotics.
Amer Electric Motion
United States
North American distribution and support center of Italy's Amer Group, supplying AC/DC motors, gearmotors, traction systems and linear actuators.
THK Co., Ltd.
Japan
Global pioneer of linear motion technology; manufactures LM Guides, ball screws, and cross-roller rings critical to industrial robots and automation.
IKO International (Nippon Thompson Co., Ltd.) 日本トムソン株式会社
Japan
Japanese manufacturer of precision linear motion guides and needle roller bearings for robotics, semiconductor, and machine tool industries since 1950.
Samick THK Co., Ltd.
Korea, Republic of (South)
South Korea's sole comprehensive LM system maker; THK Japan affiliate producing LM guides, ball screws, and linear motion components since 1960.
Dingsmotion 江苏鼎智智能控制技术有限公司
China
Changzhou-based precision motion specialist manufacturing stepper motors, linear actuators, and voice coil motors for robotics.
Bishop-Wisecarver
United States
Woman-owned manufacturer of linear and rotary motion systems, custom actuators, and 7th-axis solutions for industrial and collaborative robots.
Ludl Electronic Products
United States
US manufacturer of precision motorized microscope stages and positioning systems for laboratory and semiconductor automation.
Tsubaki KabelSchlepp (U.S. Tsubaki Power Transmission)
United States
US arm of Tsubakimoto Chain Co., supplying KabelSchlepp cable carriers, roller chains, sprockets, and power transmission products for industrial automation.
