ZeroErr raises hundreds of millions to scale robot joints. This localization keeps the verified facts and reads the story through the lens of product, infrastructure and governance.
What happened
ZeroErr raises hundreds of millions to scale robot joints is the current news peg. The verified record centers on these points:
- C++ round raised hundreds of millions of yuan, led by Cowin Capital with Guotai Junan Innovation Investment and Huakong Fund participating
- 2025 revenue reportedly more than doubled; 2026 is expected to double again
- humanoid and embodied robot orders contribute about 65% of growth
- eRob170I lists 170mm diameter, 144.9mm length, 9.5kg weight and up to 1180Nm instant allowable torque
Why it matters
The broader signal is humanoid supply chains are moving from prototype demos to repeatable delivery.
What to watch
The next check is batch consistency, repeat orders from leading robot makers, and overseas certification plus service coverage.
Sources：36Kr Hard Core, Ebrun, ZeroErr official site, CocoLoop.