3523 double sealed cover products are offered for sale by suppliers on Alibaba.com, of which lids, bottle caps & closures accounts for 2%, plastic bags accounts for 2%, and plastic film accounts for 1%.
A wide variety of double sealed cover options are available to you, such as plastic, pp and aluminum.You can also choose from bottle, jars and vials double sealed cover,as well as from non spill, non-refillable, and recyclable double sealed cover, and whether double sealed cover is black, white, or gold.