label Flag nylon cable ties mould

Flag label nylon cable tie marker use for cables, wires, valves, pipes, machinery and so on.  
How to use for the flag label cable ties ?
we use the flag label cable tie to mark the words on it to realize the use for the cable ties . we have to cut the ties then could removed it . it's cannot be relative again if cut it .
It's good solution For inventory control if use the flag label ties and also good for equipment identification.