INDUSTRY

Humanoid Robots

Joint frames, gears and bearing cages in PEEK — the material that makes weight reduction possible.

THE CHALLENGE

Why this application is a material problem

Humanoid robot joints need stiffness, fatigue resistance and low weight at the same time. PEEK's specific strength is roughly eight times that of aluminium at half the density, so carbon-fibre reinforced PEEK parts routinely cut 40 % of the weight of the aluminium part they replace — while removing machining and surface treatment from the process chain.

Discuss Your Part

Typical parts we mold

PEEK-CF joint frames and brackets
Gears and bearing cages
Actuator structural parts
Sensor and connector housings

Materials we work in

PEEK, PEEK-CF30, PEI, PPS

What you get

Thin-wall high-strength parts, stable dimensions in series production, and a validated rapid-tooling path before you commit to production steel.

OTHER INDUSTRIES

Where else we work

Medical Devices

Sterilization-resistant, biocompatible parts in PEEK and PPSU, with medical-grade sourcing and documented quality.

New-Energy Vehicles

High-voltage connectors, sensor brackets and battery-system parts in PPS, PPA and PEEK.

Semiconductor & Electronics

Wafer carriers, precision components and anti-static modified parts, with clean production and full-dimensional inspection.

Have a 3D drawing? DFM feedback and quotation in 48 hours.

Send STEP / UG / STP files by email or WeChat — you get material analysis, gating proposal, cycle estimate and mold price in one reply.

Request a Quote

Specialty engineering plastics only — PEEK, PEI, PPS, PPSU, PSU, PES, LCP
Barrel 360–400 °C, mold 160–220 °C — built for PEEK's 343 °C melt
Rapid tooling delivers first samples in 7–15 days, 1–5,000 pcs
Moldflow first, first-article FAI report, key dimensions CPK ≥ 1.33