620 plastic cap inner dropper products are offered for sale by suppliers on Alibaba.com, of which glass bottles accounts for 65%, plastic bottles accounts for 16%, and lids, bottle caps & closures accounts for 12%.
A wide variety of plastic cap inner dropper options are available to you, such as non spill, non-refillable and child-proof.You can also choose from as, stainless steel and 304 stainless steel plastic cap inner dropper,