Chinese mothers brawled after their daughters began arguing.

Footage shows two mothers trading insults in a kindergarten in Taizhou, Jiangsu, after the child belonging to the woman in black allegedly slapped another woman's child, causing her to become angry.

The two women were seen shouting at each other on September 20 before the mother of the injured youngster decided to take action.

She rushed across the room to throw a toy at the toddler who had slapped her child. The kid hit her head on the slide when the angry mum stormed in.

The woman in black dashed across the room to prevent any injury to her child, leading to a physical confrontation where they scratched at each other and pulled each other's hair.

Other parents then rushed in to try to separate the two after the altercation.