Physical AI · 5 of 6

Chinese Humanoids: The Supply Chain Fast-March

China accounts for 85% to 90% of global humanoid shipments. The battle is being fought on industrial volume, not just lab intelligence.

Where the binding constraint sits today

While Western developers prioritize cognitive scaling, Chinese firms leverage a dense, hyper-efficient component supply chain to commoditize hardware instantly.

The volume leaders: AgiBot and Unitree

In 2025, AgiBot led global humanoid shipments with 5,000+ units, while Unitree shipped 4,200+ (targeting 10,000 to 20,000 units in 2026). UBTECH’s Walker S2 has logged industrial orders exceeding 800 million yuan.

This concentration allows Chinese startups to test, iterate, and refine hardware form factors at a speed unmatched by Western custom builders.

The supply chain catalyst

China’s core advantage is its dense component cluster. Motors, lithium packs, optical sensors, and harmonic gears are manufactured in close geographic proximity, lowering BOM costs to a fraction of Western levels.

This manufacturing scale enables rapid commoditization, turning humanoids into off-the-shelf industrial appliances.

Industrial factory integration

Humanoids are deployed directly into automotive assembly (BYD, Airbus) and 3C electronics lines (Foxconn) to perform sequencing, inspection, and heavy parts transfer.

These facilities serve as high-volume data collection loops, funneling real-world interaction traces back into embodiment models.

The teleoperation & battery gap

Despite high shipment volumes, Chinese humanoids face acute hurdles: battery life is capped at 2–3 hours, and complex tasks still rely on human teleoperation rather than zero-shot autonomous model execution.

The volume is scaling faster than the cognitive autonomy, creating an engineering race to bridge teleoperation with end-to-end VLA models.