At one point this process was typically used for wide mouth containers, but with the addition of a Vacuum Assist Process, it can now be utilized for narrow mouth applications as well.
Hal mar howshan waxaa caadi ahaan loo isticmaali jiray weelasha afka, laakiin marka lagu daro Habka Caawinta Vacuum-ka, waxaa hada loo isticmaali karaa codsiyada cakiran ee afka.