Different sizes maybe different manufactures?

I got a few not marked figures. They are known by Wing Mau and K&M, but not in that size. So i dont know if that are the same manufacture or brand.


Octopus (small version known by K&M)

[You must be registered and logged in to see this image.]

the figure (more lizards i have) for example together with the big brother by Wing Mau

[You must be registered and logged in to see this image.]