What is the purpose of a PCB with no copper tracks, but only unconnected copper rings?
What you've got is called a prototype board. It is available at electronics suppliers everywhere and is obviously not meant for production. Join things together any way that is convenient for you. Many methods have been pictured. Another common way is inserting a component lead beside its next connection and just bending it over to fit.

The results are typically quite messy, but it can take a lot more handling than a breadboard prototype. Thus it is a common step before getting printed and etched boards made.

You can also find prototype boards in the same circuit pattern as the push-in breadboards, so you can simply transfer your circuit from one to the other, solder, and install.