Aluminium Bottle Cap 1)Specifications: Ø20/410,Ø24/410,Ø20/415,Ø28/410,Ø28/415 2)The color any is ok 3)Applicated in all bottles 4)We can manufacture multicavity injection mold with cold(hot) runner according to customers requirement or sample,especially injection cap mold.Welcome to visit our factory,sincerely hope to cooperate with you.