Shrink capsules, or shrink capsules or aluminium capsules

Shrink capsules, or shrink capsules or aluminium capsules

Shrink capsules, or shrink capsules or aluminium capsules are terms used in viticulture, and consist of a shrink film or aluminium, shrink capsules shrink when heated
and are thus adjusted to the bottle neck, aluminium capsules, however, are rolled on with a capsuler.
The purpose was to have an exclusive design for the product, furthermore you can see roughly whether the bottle was manipulated.