How to Control Linear Actuators Over WiFi Using the MHCOZY Relay and FIRGELLI FCB-2 Controller

I want to control some FIRGELLI Linear Actuators using their FCB-2 (because i need to syncronize the actuators to work together and control them over the internet so I am using the MHCOZY wifi controller. I followed this wiring diagram to connect it all together How to Control Linear Actuators Over WiFi Using the MHCOZY Relay and F but how do you then connect to Alexa

According to the other topic you posted in, the eWelink app was needed and I looked and there is an Alexa skill for eWelink Smart Home. Also, there is an eWelink cloud->cloud integration for ST as well.