A new packaging technology of a plastic package for various products with a complete lack of air in the container. This package will allow minor needs of preservatives andor protective gases, by creating vacuum in the container, which will eventually significantly increase the shelf life of your products. The packaging is widely used for packing products such as fish preserves, readymade soups, various salads, fruit in syrup, etc. Almost every liquid or pasty product could be packed with this new technology. Due to its particular sealing manner, there is no product splash risk, at the opening of the packaged container. An important packaging and marketing feature to itself, for the product end user.