Καπάκια με Εσοχή έναντι Εξέχοντος Δακτυλίου Ένδειξης Παραβίασης για Φιάλες DIN18
Recessed and prominent tamper-evident rings both close DIN18 (GL18) bottles, but they look and behave differently on the line and in the customer’s hand. This guide explains how to choose between them and what to check before ordering.