Blister is the process of heating, vacuum forming, cooling and other processes of PVC, PS, PET and other resin sheets in a blister molding machine to make it according to the shape of the mold, and then stamping it into a single product with a knife die o
PS blister is a blister product made of PS sheet through a vacuum blister forming process. The production principle of the product is to heat the flat blister hard sheet material to soften it, adsorb it on the surface of the blister packaging mold with va
PET blister is a blister product made of PET sheets through a vacuum forming process.