The certificate is only part of it. A compliant compound moulded on a line that also runs pigmented industrial rubber, and post cured in the same oven, is not a compliant part.
We run medical and food grade product in the clean room, with separate post curing ovens for medical grade and food grade silicone, and we keep the material traceability behind it.
Tell us the part, the material, the hardness and the annual quantity. We will come back with a process recommendation, a tooling proposal and a piece price.