Alcoa, a leading supplier of beverage closure systems began in 2003 with the introduction of an innovative and high-quality closure for wine bottles as an alternative to corks and synthetic closures.
Alcoa, muuzaji wa uongozi wa mifumo ya kufungwa kinywaji alianza mwaka 2003 na kuanzishwa kwa kufungwa kwa ubunifu na ubora kwa chupa mvinyo kama mbadala kwa corks na kufungwa kwa synthetic.