Chinese Cobots vs Universal Robots: JAKA, AUBO, Dobot Take the Volume

Universal Robots (UR), the Danish company that invented the collaborative robot category in 2008, has shipped more than 100,000 cobots and its UR+ ecosystem is still the default integrator choice in Western factories. But on the world's largest cobot market — China — Chinese brands now hold roughly 85% of domestic shipments, and JAKA, AUBO, Dobot and Elite are aggressively exporting on price. Here is the side-by-side comparison buyers actually ask for.

The comparison table

Dimension	Chinese cobots (JAKA, AUBO, Dobot, Elite)	Universal Robots (UR)
Payload range	3–20 kg (AUBO i16, Dobot CR20)	3–35 kg (new g-Series up to 35 kg, 1750 mm reach)
Repeatability	±0.02–0.05 mm (Dobot CR, AUBO i3/i5)	±0.02–0.1 mm (g-Series, IP65 all models)
Reach	625–1350 mm	up to 1750 mm
Typical price, 5-kg class	US$9k–25k (UFACTORY 850: $8,999; AUBO i5: ~$20k)	UR5e: ~$35k–45k
Price gap	Chinese cobots typically 40–70% cheaper than equivalent UR
Ecosystem	ROS, drag-teach, app libraries growing fast	PolyScope + UR+: 300+ certified third-party accessories, gold standard
China market share	~85% (JAKA, AUBO, Dobot, Elite)	~5–8%, premium niche
Global shipments	Fastest-growing by volume; exports to SEA/EE/Mexico	100,000+ cumulative units, leader in Western OEMs

1. Specs: parity in the volume classes

The gap buyers worried about five years ago is gone in the 3–10 kg class. AUBO's i5 (5 kg payload, 886.5 mm reach, ±0.03 mm repeatability, 24 kg arm weight) is a direct UR5e equivalent. Dobot's CR series hits ±0.02 mm repeatability with built-in vision and force. JAKA's all-cable-integrated arms (Zu series) and the new K-1 humanoid-adjacent cobot (single-arm 3 kg, 760 mm reach) target the same assembly/packaging tasks.

UR still wins at the very top: its new g-Series goes to 35 kg payload and 1750 mm reach, with IP65 enclosed joints across the range. Chinese makers are catching up (AUBO i16, Dobot CR20 at 16–20 kg) but do not yet offer a production-proven 35-kg class.

2. Price: the Chinese weapon

Same-class, Chinese cobots land at 40–70% below UR list prices. UFACTORY's xArm/850 (5 kg, 850 mm) is US$8,999 — about a quarter of a UR5e. AUBO i5 lists around US$20,000–25,000 against UR5e's ~$35,000–45,000. For a small job shop buying 5–10 cobots, that is the difference between a no-payback-worry deployment and a two-year approval cycle.

3. Software: PolyScope still wins, but not by a mile

This is UR's remaining moat. PolyScope is the most mature cobot OS: 300+ certified UR+ accessories (grippers, vision kits, weld packages), a teach-pendant UX that production workers learn in an hour, and a global integrator community that has deployed UR in every country. For a Western multinational replicating a cell across 12 plants, that matters.

Chinese makers have closed the gap: JAKA and AUBO offer drag-teach, graphical block programming, built-in vision and ROS interfaces, and Dobot ships application libraries for welding, screw-driving and palletizing. Where Chinese software loses is global certified accessory interoperability and decades of fleet-management maturity — not the day-one user experience.

4. Market share: the 85% crossover at home

UR invented cobots, but China's home market is now 85% Chinese. JAKA (Ju Jia Zhi Neng), AUBO, Dobot and Elite (Yi Li Te) dominate electronics assembly, packaging, welding and education. The growth vector is export: Chinese cobots are winning Southeast Asian electronics contract manufacturers, Mexican nearshoring plants and Eastern European tier-suppliers on TCO (total cost of ownership), with lead times measured in weeks.