Chinese smart security products manufacturer YunDing Network Technology has raised 600 million yuan ($87 million) in a follow-on financing round.

The round was led by technology company Baidu. The funding will help YunDing gain from the artificial intelligence technologies and smart cloud service of Baidu.

Baidu expects to help YunDing further finish its smart home ecosystem, giving way to supply the increasing demand for smart homes devices in China.

Previously, YunDing secured $39.1 million in a Series C  funding round.