I asked a sourcing company to have a look for me and they came up with this:
- Haitai - the original manufacturer for the HT2205 I’m using right now
- MyActuator
- SteadyWin
(manufacturers 2 and 3 might be the same one)
The GB1105+AS5048A seems pretty amazing and can even be found on AliExpress. I’ve ordered two for now, together with two simplefoc mini.