I have the ‘Neo Tuya Himekit Zigbee Hub’.
It’s basically the Zemismart but cheaper.

Sonoff Zigbee relays (both the mini L+N and the new mini extreme live relays) these show up in smartlife and HomeKit, oddly they show as a light and a switch.

I have the 20A Zigbee outlets (with power monitoring) and these work with Smartlife and HomeKit, but only on/off in HomeKit.

Couldn’t get my Aqara accessories to work with it, but not sure if they are Zigbee 3.0.

Tried some generic Tuya Zigbee light switches and they show up in SmartLife but not in HomeKit.

Bought some Moes light switches (no neutral) to test out and see if they show up in HomeKit.

Trying to get to a point where I don’t need home assistant or homebridge.

I’ll update the list if I find anything else that works.
It’s difficult to know what will and won’t work.