Discussions tagged with 'iso-22716' Zink GMP ISO 22716 certificate issuers other than UL prospector? Zink replied 6 years, 10 months ago 1 Member · 0 Replies Cosmetic Industry Zink How can a US contract manufacturer get a GMP certificate referencing ISO 22716? ICMAD won’t do. Zink replied 6 years, 10 months ago 2 Members · 2 Replies Advanced Questions Viewing 1 - 2 of 2 discussions