Up2Stream V4 Cables ordering

Hi , is it possible to Order some flat cables for the boards or do you have a source in AliExpress where we could order it. I am renovating some radios with your boards and I need to deport ir receiver and status led . It is the connector 18 according to your doc
Thanks for your help

I am also looking for a good recommendation for female flat wire sockets to connect to #18 port. It would be great to have a recommendation directly from Arylic.