Chinese maker of CUH-brand digital vibratory feeder controllers and automated parts-feeding systems for assembly lines.
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Chinese maker of CUH-brand digital vibratory feeder controllers and automated parts-feeding systems for assembly lines.
United States
San Jose, California server maker founded 1993, Nasdaq: SMCI; builds GPU-accelerated data center and edge computing systems on NVIDIA and AMD platforms.
United States
Ohio supplier of robot end-of-arm tooling, grippers, vacuum automation and cobot EOAT kits, plus conveyors for plastics handling.
Denmark
Allerod, Denmark downhole-robotics maker founded 1994; invented the Well Tractor e-line tractor and now employs more than 1,000 people worldwide.
China
Beijing HD-map and autonomous-driving data provider founded 2002 (SZSE: 002405); rebranded as SeeWay.ai in 2025, keeping the NavInfo name.
United States
Mountain View, California home-robotics company founded in 2017; sells a vision-only robot vacuum-mop after raising more than $115 million.
United States
New Haven, CT startup building collaborative AMRs for manufacturing material handling, deployable in hours without IT integration or infrastructure changes.
United States
US consumer robotics company that pioneered D-shaped LiDAR-navigated robot vacuums; acquired by Vorwerk in 2017 and discontinued in April 2023.
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China · Asia-Pacific
Chinese maker of integrated harmonic and planetary joint modules and harmonic reducers for humanoid, quadruped and collaborative robots.
China · Asia-Pacific
Wuxi startup making integrated robotic joint modules (PA/HA/CA series) for humanoid and legged robots.
China · Asia-Pacific
Lishui, Zhejiang motor maker founded 1995, listed on Shenzhen Stock Exchange (002196); makes NEV drive motors and micro-motors, expanding into robot joints.
China · Asia-Pacific
Beijing sensor maker in Changping District; makes magnetic joint encoders and haptic servos, citing over 80 percent share of China's humanoid encoder segment.
China · Asia-Pacific
NEEQ-listed Hangzhou gear and screw maker now a tier-one Tesla Optimus supplier of roller screws and hand assemblies.
China · Asia-Pacific
Ningbo Donly is a China-based manufacturer of industrial gearboxes and robotic joint reducers, listed on the Shenzhen Stock Exchange (002164).
China · Asia-Pacific
State-owned Chinese manufacturer under CETC's 21st Research Institute, making micro-motors, robotic joints, exoskeletons and legged robots since 2019.
Netherlands · Europe
Rijswijk, Netherlands traction-drive maker founded 2016 as a TU Delft spinout; its zero-backlash drive holds 0.2 arcmin lost motion.
Singapore · Asia-Pacific
Manufacturer of precision slip rings, through-bore and capsule slip rings, and fiber-optic rotary joints for robotic, medical, wind and industrial rotary.
China · Asia-Pacific
Nanjing startup mass-producing high-performance robotic joint modules and dexterous hands for humanoid robot platforms.
China · Asia-Pacific
ZeroErr designs and manufactures all-in-one robotic rotary actuators (eRob) and magnetic encoders (eCoder) for collaborative, humanoid, and surgical robots.
China · Asia-Pacific
Suzhou ZBDynamiX (est. 2025) is a Chinese ODM/OEM manufacturer of battery packs and actuators — harmonic, planetary, and dexterous hand — for humanoid robots.