This is 28mm plastic carbonate cap. lt is for beverage bottle, mik bottle, andit's also for hot filling bottle. About the cap production, the cap will be made inthe plastic injection machine, and then the cap will be folded on the foldingmachine, at the last, the cap will be on the liner machine to add liner. Fromthe complex production, the 28mm liner cap is in good waterproof, and at the85'C it will not deform. 28mm plastic cap is international , but the cap color iscustomize. if you have your own logo,we can print or engrave the logodepend on customers' requirements.
