On 8 October 1975 about 19 companies were established in Belgium.
0415.386.860
0415.409.725
0415.410.913
0415.413.881
0415.416.851
0415.425.561
0415.426.155
0415.427.541
0415.440.805
0415.463.074
0415.612.633
0415.825.934
0749.333.908
0415.414.673
0415.405.963
0415.398.540