Aluminium cap

Aluminium Cap is supplied by Hebei Jinhuan Packaging, a trading company rather than the manufacturer, customizable from 13mm to 32mm diameter with customer-specified color and logo. It is offered in three cleanliness levels -- washed/non-sterilized, ozone-sterilized with certified bioburden control, or gamma-ray sterilized for aseptic products -- and is distributed across North America, Europe, Australasia, Asia, the Middle East and Africa.