Would you like a simpleRTK2B with a longer SMA connector? Would like that the radios are soldered directly without XBee sockets?
Or do you rather prefer your own PCB design with ZED-F9P meeting all your specification?
Now you can request us a quote about the customization that you need. Feel free to give us all the requirements at our Contact Form and we will respond with a quote (listed price has no effect).