For
the preservation of the quality of its products the Hidrobrás
seriously invested in its parallel industry for production
of bottles and covers, with the objective to not only monitor
all productive process of the mineral water, as also of
the packings to be used at the products, that are controlled
in the market through a code printed matter with the number
of the lot, it dates, hour of the manufacture and validity.
The covers of the packings of 20 liters had been especially
projected for the Hidrobrás not to demand cut tools
to remove them at the moment of the use. The cover possesss
what we call "ear" that to the pulled being opens
easy, preventing with this, the possible contamination of
the water through the cutting objects that are used to open
the joined conventional covers in the market.
