Cable numbers

We see on fairly regular basis lately that the cables we order are not correct. The numbers on the cables do no correspond with the pin number in the connector.

We use the:

Cable kit MC41 C1

Iqan DTM06-12 A cable MD3/4

Iqan DTM06-12 B cable MD3/4

Hope you can fix this issue and deliver good quality cables in the future. It costs a lot of time wondering why something doesn't work because the wrong cable is connected