
| Address: | Head Office 322/2 15th Road Randjes Park Midrand |
| Telephone: |
+27 86 111 1876 |
| Fax: | +27 11 314 4167 |
| E-mail: | info@usnchallenge.co.za |
| Telephone: | +27 21 552 8043 |
| Fax: | +27 21 552 8045 |
| Telephone: | +27 41 364 0529 |
| Fax: | 086 605 6838 |
| Telephone: | +27 31 701 0600 |
| Fax: | +27 31 701 0613 |
| Telephone: | +27 51 432 3693 |
| Fax: | +27 51 432 1182 |