On 28 December 1970 about 46 companies were established in Belgium.
0407.614.982
0407.679.617
0407.703.965
0407.733.461
0407.816.209
0407.818.682
0407.818.781
0407.824.721
0407.824.820
0407.824.919
0407.827.293
0407.857.977
0407.861.541
0407.861.640
0407.863.323
0407.863.422
0407.863.719
0407.863.818
0407.866.291
0407.866.390
0407.866.588
0407.868.073
0407.868.370
0407.899.054
0407.899.450
0407.899.549
0407.899.747
0407.900.440
0407.901.331