Parceiros de Treinamento
 Laboratórios de Ensaios Met-Chem Doug Johnston 369 West Gregson Ave Salt Lake City, UT 34115 Tel: 801-487-0801 |
 Centro de Treinamento de END Paul Marks 7303 Windfern Road Houston, TX 77040 Tel: 713-849-4006 |
 Aerotechnics Inc. Mike Fortman 1408 Northland Drive, Suite 206 Mendota Heights, MN 55120 Tel: 651-209-3160 |
| Escola de END do Sudoeste Merton House Croescadarn Close Pentwyn Cardiff, CF23 8HF Reino Unido Tel: +44 (0) 29 20540000 |
High Tech Supplies Inc. 3110 W. 84th St. Unit #10 Hialeah, FL 33018 Estados Unidos da América Tel: (305) 822-4077 |
 Llog, s.a. de c.v. Cuitlahuac No. 54 Aragón La Villa México D.F. 07000 Tel: 5255.57501414 |
 Argyll-Ruane Ltd. Meadowbank Road Rotherham South Yorkshire, S61 2NF Reino Unido Tel: +44(0)1709 560459 |
 Escola de END do Sudoeste Merton House Croescadarn Close Pentwyn Cardiff, CF23 8HF Reino Unido Tel: +44 (0) 29 20540000 |
 Q-AW Matthias Quast Niederfeld 4-6 52382 Niederzier - Krauthausen Tel: 02428 90 5678-0 |
 PLR Prüftechnik Linke & Rühe GmbH Merton House Altenhäuser Straße 6 D - 39126 Magdeburg Alemanha Tel: (03 91) 5 09 83-0 |