Search Global Robotic and AI Suppliers
A continuously updated global directory of robotics, automation, and AI suppliers
Supplier directory
IDEM Safety Switches
United States
Manufacturer of machine safety interlock switches and guard-locking devices, with a US operation supporting industrial automation safety.
Euchner USA Inc.
United States
US subsidiary of German family-owned Euchner, supplying safety switches, guard-locking interlocks and access systems for automation and robotics cells.
K. A. Schmersal GmbH & Co. KG
Germany
German safety technology leader; 25,000+ products for industrial machine guarding, safety switching, and robot safety systems.
Mechan Controls Ltd.
United Kingdom
British manufacturer of non-contact magnetic and RFID safety switches, interlocks and light curtains for machine guarding since 1972.
Pizzato USA Inc.
United States
US arm of Pizzato Elettrica supplying position, interlock, RFID safety switches and safety relays for automation.
Schmersal Inc.
United States
US/Canada arm of Germany's Schmersal Group supplying machine safety switches, interlocks, light curtains, and safety controllers rated to PLe/SIL 3 for robot.
Belden Inc.
United States
USA industrial connectivity leader (NYSE:BDC) making Hirschmann industrial Ethernet switches, cabling and connectors for factory automation networks.
Nidec Components
United States
Specialty maker of switches, potentiometers, encoders, force/torque and pressure sensors, compact precision motors and fans for industrial and robotics use.
Omnitron Systems
United States
US manufacturer of fiber media converters, PoE switches and Single Pair Ethernet products engineered and built in Irvine, California.
Antaira Technologies
United States
Developer and manufacturer of rugged industrial networking gear—Ethernet switches, media converters, wireless and serial devices for automation.
Schlegel USA Inc.
United States
US subsidiary of German HMI maker Georg Schlegel GmbH (est. 1945); 880+ in-stock M12 pushbuttons, E-stops, and bus systems, ISO 9001:2015 certified.
Arista Networks
United States
NYSE-listed maker of high-speed data-center and AI back-end networking switches powering large GPU/accelerator clusters for AI training and inference.
Dynics Inc.
United States
U.S. maker of rugged industrial PCs, flat-panel monitors, 3D vision/AI hardware, and OT cybersecurity for factory automation.
IDEC Corporation
Japan
IDEC Corporation, founded in Japan in 1945, develops control components and safety devices including pushbuttons, switches, PLCs, and relays for automation.
InduSol America LLC
United States
Alpharetta, Georgia arm of Germany's Indu-Sol supplying diagnostic, monitoring and switching products for industrial fieldbus networks.
PLANET Technology Corporation 普萊德科技股份有限公司
Taiwan
Taiwan's PLANET Technology, founded in 1993, makes industrial Ethernet and IP-surveillance gear, including its new AIS-1000 AI edge-surveillance station.
Whitman Controls
United States
US veteran-owned manufacturer of custom-engineered pressure, vacuum, temperature, and level switches and sensors.
Volktek Corporation 定揚科技
Taiwan
Taiwan ODM/OEM manufacturer of industrial Ethernet switches, PoE solutions, and media converters for marine, railway, and factory automation since 1994.
CAPTRON North America
United States
US subsidiary of Germany's CAPTRON Electronic GmbH distributing capacitive sensor switches, optical sensors, and pick-by-light systems since 1983.
Schmersal GmbH
German family-owned machine safety specialist manufacturing safety switches, interlock systems, and control components. Provides complete safety solutions including hardware, control systems, and software for industrial machinery protection; employs over 2,000 staff globally.
Nason
United States
USA manufacturer of pneumatic/hydraulic cylinders, pressure/temperature/vacuum switches, and transducers for automation.
NK Technologies
United States
US manufacturer of solid-state current sensors, transducers and switches for factory and industrial automation, with 1,300+ models.
Pilz Ges. m.b.H. Sichere Automation
Germany
Pilz GmbH & Co. KG develops safe automation components including sensor technology (safety switches, light curtains, laser scanners), relays, and MYZEL Lifecycle Platform for industrial safety.
Cambridge Industries Group 剑桥工业集团
China
China-based optical networking company founded in 2005, designing optical transceivers, PON modules, and white-box switches for datacom and telecom markets.
Canfield Industries
United States
US maker of molded DIN 43650 solenoid valve connectors, cylinder proximity sensors, tilt switches and timers for fluid power and automation.
Essential Electric Supply
United States
Essential Electric is a top electrical equipment supplier that ships to the USA and globally. We excel in providing electrical circuit breakers, electric motor controls, and electrical switches with prompt delivery and unmatched customer service.
Guangdong NNT Pneumatic Technology Co., Ltd. 广东诺能泰自动化技术有限公司
China
Chinese manufacturer of pneumatic control components including air grippers, precision regulators, digital pressure/flow switches and actuators.
Huizhou Unionwell Tehcnology
China
Headquartered in South China, Huizhou Unionwell is professionalized in creating and manufacturing varieties of cost-effective micro switches, modules and other precise electronic components, which have been widely assembled with numerous brands both locally and globally. Located in the gateway between Shenzhen and Dongguang, the Unionwell workshop covers more than 22,000 square meters, our R&D team and technician professionals have enjoyed profound experience of honorable success over 20 years.
Azbil Corporation 阿自倍尔株式会社
Japan
Japanese automation company providing building automation, industrial control systems, sensors, and measurement technologies globally.
EMI Corporation
United States
Ohio supplier of robot end-of-arm tooling, grippers, vacuum automation and cobot EOAT kits, plus conveyors for plastics handling.
