... are available for you.CertificationISO9001-2008, NSF,FDA,WRAS,KTW,W270,UL,ACS,ROHSMaterialAll raw material ... etc. are available.Packing Spec.Standard packing:a. plastic bag inside with barcode;b. carton outside, ... NB, EPDM, silicone 2011/07/26 --- 2012/07/26 FDA FDA 16834160300 Rubber seals & NB, EPDM, silicone 2011/11/ ... TZW Rubber seal & N7118F 2011/08/01 FDA FDA Rubber seal & N7118F 2011/11/02 ACS ...