We signed a contract in end of 2018 with Samsung for the Samsung SmartThings. We are expecting Qubino brand to be fully integrated into SmartThings line.

Until then the device handlers for SmartThings classic have to be used (adding an link bellow). Not all devices works correctly with all of its functionality.

When device is fully supported handler shows in SmartThings repository on github and in their update. (Please see link below)

Handlers: 
https://github.com/QubinoDeviceHandlers/SmartThings - On this link are also the instructions on how to include the Qubino modules.

https://community.smartthings.com/t/release-qubino-flush-1d-relay-flush-2-relays-flush-1-relay-flush-dimmer/79618 

Repository:

https://github.com/SmartThingsCommunity/SmartThingsPublic/tree/master/devicetypes/smartthings