Customer Technical Service
| Administration | Tel. +421 55 673 4633 Fax +421 55 673 3139 |
| Director Automotive & Appliance & Prepainted | Tel. +421 55 673 4689 |
| Automotive Industry | Tel. +421 55 673 2050, 0176, 0753 |
| Appliances | Tel. +421 55 673 6717, 9591 |
| Prepainted | Tel. +421 55 673 7013, 4442 |
| Director Tin & Electrical & Radiators & Pipes | Tel. +421 55 673 4830 |
| Tin Mill Products | Tel. +421 55 673 2625, 0020, 0584 |
| Electrical | Tel. +421 55 673 2197, 9592 |
| Radiators & Pipes | Tel. +421 55 673 5176 |
| Director Steel Service Centers & Construction | Tel. +421 55 673 4008 |
| Central and Eastern Europe | Tel. +421 55 673 2377, 6783, 0690 |
| Southern Europe | Tel. +421 55 673 2653 |
| Western Europe | Tel. +421 55 673 2391, 8530 |