ABS Quality Evaluations ALGI APCER Bureau Veritas CISE DNV : Eurocert HKQAA Intertek - Intertek Testing Services IQNet Ltd RINA - Registro Italiano Navale Group
SGS- Société Générale de Surveillance STR-Registrar, LLC (STR) Formerly CSCC TUV Asia Pacific (a member of TUV NORD Group) TUV Rheinland Group TUV SUD Group