To prevent contamination after disinfection. In additionAccording to food production in the sealed containers of food products are required to make the remaining oxygen in the.The most pounding level.
To prevent further contamination after sterilization. Moreover, the principle food in sealed containers to make food products with the oxygen remaining very low.
To prevent contamination up again after disinfection.The principle produced foods in hermetically sealed containers need to make food products with oxygen left.Education program.