On 16 February 1979 about 19 companies were established in Belgium.
0419.127.694
0419.154.321
0419.184.510
0419.197.277
0419.210.937
0419.211.828
0419.225.486
0419.230.634
0419.231.723
0419.232.911
0419.576.270
0419.986.343
0420.413.539
0503.671.807
0701.118.869
0707.140.490
0868.617.974