Products
Two families — rotary joint modules, and the hands and teleoperation hardware that go on the end.
Split by reducer type, because the choice drives backlash, torque density and how much abuse the axis survives.
High reduction in one stage, near-zero backlash, highest torque density. Tongchuan TCHL, Crabnova RB and RMV3, EYOU PHA, PHU and RHU.
Shock-tolerant, lower cost at the same size. EYOU RP humanoid planetary line and the PP small-frame series.
Every rotary joint we supply, harmonic and planetary, with selection tables per manufacturer.
The end-effector side: dexterous hands with force and tactile sensing, plus the gloves that generate their demonstration data.
Start from the axis, not the brand. Joint modules and actuators cover every rotary axis — arm, leg, waist and wrist — across five factories from Φ30 to Φ170 frames and 1.65 to 382 N·m rated torque. Dexterous hands are the end-effector layer, from a six-DOF utility hand to a fully sensed research platform. Motion capture gloves are how you generate the demonstration data that drives them.
If you already know the torque, envelope and protocol, send those three numbers and we will shortlist across every line rather than steering you to one factory.
These lines are what we publish tables for. We also quote other module makers, frameless motors and drivers, torque sensors, brakes, machined brackets and harnesses — on the same purchase order and the same shipment. See what else we source →