Contact
| North America | Other nations |
| NDT North American Office | NDT International BV |
| HGI By Terracotta Sales | Biezenkamp 33 |
| 128 Philadelphia Ave | NL – 6691 EJ Gendt |
| Massapequa Park, NY 11762 | export@ndtpotterie.com |
| North America | tel.: +31 (0)481 - 427142 |
| USA@ndtpotterie.com | fax: +31 (0)481 - 427150 |
| NDT@terracottasales.com | |
| tel./fax: 001 - 516 486 - 3615 | |
| mobile: 001 - 516 455 – 8810 | |
