327 30x60mm bottle caps products are offered for sale by suppliers on Alibaba.com, of which lids, bottle caps & closures accounts for 88%.
A wide variety of 30x60mm bottle caps options are available to you, such as non spill, non-refillable and pilfer-proof.You can also choose from as, aluminum foil and composite material 30x60mm bottle caps,as well as from beige 30x60mm bottle caps