Aккредитация
| UKAS - Great Britain Аккредитация DAMAS для стоматологических кабинетов и лабораторий | |
 | Singapore Accreditation Council (SAC) - Singapore ISO 9001:2000, ISO 14001:2004 |
| National Accreditation Council of Thailand (NAC) - Thailand ISO 9001:2000, ISO 14001:2004, OHSAS 18001:1999 | |
 | International Register of Certificated Auditors (IRCA) - Great Britain ISO 9001, ISO 22000 |
 | Institute of Environmental Management & Assessment (IEMA) - Marea Britanie ISO 14001:2004 |