Sandwich blister is a special style of blister. Actually it is a double blister, usually have a printcard inside. Before you put the produce in it, it can be divide as a top and a bottom, so it is convenient to our transportation. The user need equipment to RF welding them together and the print card can be in midst.

The package can stand or hang form display rack, high product visibility, with no movement and plastic packaging surrounding the product. Damage has been eliminated  protects produces better ,also can design some button to snaps offer secure closure.

Materials: PVC PET and PETG 

Quality
Not all clamshells are created equally. Although we strive to provide our customers a very competitive price, we will not sacrifice quality to do so. All products are tested for clarity, wall thickness, hinge strength, and "open and closeability."