China's Dexterous Hand Suppliers: Who Makes the Hands on Your Humanoid

The most underrated shift in humanoid robotics in 2026 is not in the legs, the batteries or the AI — it is in the hands. A five-finger hand with a dozen-plus degrees of freedom and embedded tactile sensing was a research project for decades. Today, Chinese suppliers ship them by the tens of thousands. Here is who makes them.

Why hands became the bottleneck

Legs and balance have been largely solved by the leading humanoid makers. The hand is harder: every finger needs micro actuators, planetary roller screws, force control and — increasingly — tactile sensing arrays, all in a package that survives millions of cycles. For years this pushed cost into the tens of thousands of dollars per hand and kept volumes near zero. Chinese suppliers broke the cost curve, and the humanoid boom did the rest.

The specialist makers

Inspire Robots (因时机器人) — the pioneer at scale

Beijing-based and founded in 2016, Inspire Robots made China's first commercially mass-produced five-finger dexterous hand in 2020 and has the deepest catalogue: 20+ models across the RH5E, RH56F1, E2, DFX and B series, built around in-house micro linear servo actuators. It delivered ~2,000 hands in 2024 and ~10,000 in 2025, with a stated target of 50,000-100,000 for 2026. Its hands power Agility Robotics, NEURA and a roster of universities from Tsinghua to UCL.

Linkerbot (灵心巧手) — the volume machine

Linkerbot, a Beijing startup barely a few years old, is scaling faster than anyone: ~5,000 hands per month across five factories, and 10,000 cumulative units shipped by December 2025. It raised roughly US$150 million starting in April 2025 at a valuation near ¥20 billion, and supplies Unitree and AgiBot among others. It is the only maker mass-producing over 1,000 high-DOF hands a month.

PaXini (帕西尼) — the tactile frontier

Shenzhen's PaXini comes from the sensing side: it built the world's first 6D Hall-array tactile sensor and applies it in the DexH13 hand — 16 DOF, ~1,140 tactile units, ~3,420 signal channels and an 8 MP hand-eye camera per hand. Backed by BYD and JD.com, it is reportedly exploring a Hong Kong IPO at a ~¥10 billion valuation. For anyone who thinks touch is the next battlefield in dexterous manipulation, PaXini is the company to watch.

The in-house option

Not every hand comes from a supplier. Unitree and AgiBot each shipped over 5,000 hands in 2025 — Unitree's 12-DOF three-finger grips on the G1, AgiBot's vision-guided finger sensing on the A2 — and several full-stack humanoid makers treat hands as core IP rather than a commodity. The economics will decide how long that lasts: if specialist suppliers keep halving cost each year, even the integrated makers will buy rather than build.

The supply chain underneath

• Micro linear servo actuators — the "muscles" inside each finger (Inspire's home turf).
• Planetary roller screws — converting rotary motion into precise finger push (see our PRS supplier guide).
• Harmonic drives — for the compact rotary joints (see our harmonic supplier guide).
• Tactile sensor arrays — the emerging battleground, led by PaXini and other sensing startups.

The race to mass production

2026 is the year the hand went from bottleneck to scale. Combine Inspire's 10,000-unit year, Linkerbot's 5,000-per-month output and the integrated makers' in-house lines, and China is on track for well over 100,000 dexterous hands a year — more than the rest of the world combined. That scale is what finally makes the "hands race" a supply-chain story rather than a research story.

What to watch

• Price per hand — if specialist suppliers push a capable 12-16 DOF hand toward the US$1,000-2,000 range, adoption explodes.
• Tactile integration — the shift from "hands with joints" to "hands that feel" (PaXini's bet).
• 2026 shipment targets — Inspire's 50,000-100,000 goal is the clearest demand signal in the market.