The first place on planet earth where you will be able to buy a humanoid robot will be https://www.made-in-china.com/ and https://www.alibaba.com/
Unitree: https://www.unitree.com/
Fourier: https://www.fftai.com/
Ubtech now working in BYD Factories: https://www.ubtrobot.com/en/
China Daily tech: https://www.chinadaily.com.cn/business/tech
Great follow on X: https://x.com/TheHumanoidHub
Read here: https://techcrunch.com/2024/09/12/face-to-face-with-figures-new-humanoid-robot/
Read here: https://nvidianews.nvidia.com/