Hi all, i'm being queried by auditor about the compressor air used to blow (Open up) plastic bag before our product fill into it. Auditor throw me some comments as following:-
1. Gases intended for direct product contact shall be from a source approved for contact use
2. Oil used for compressor and there is potential for the air to come into contact with the product, the oil shall be food grade.
As such, anyone has idea how do i reply to auditor, or appreciate anyone who has expertise in air compressor put in comments on this. Tks in advance