Pillar 4 – Ensuring Quality - Certification BodyLEIDEN · ኔዘርላንድ · Schipholweg 55, 2316 ZL LEIDEN, The Netherlandsየምርት ማረጋገጫ
Raad voor Accreditatie (RvA) · C711EN ISO/IEC 17065:2012 · Product certification bodies · አክቲቭ (በስራ ላይ ያለ) · ኔዘርላንድተረጋግጧል: 11/10/2026ኦፊሴላዊ መዝገብ