PVC thermoforming tray PVC thermoforming blister PVC thermoforming blister box

PVC Chinese name: Polyvinyl chloride, a plastic blister made of this material, is a large amount. Due to its good transparency and easy to form, it is mainly used for small commodity packaging in supermarkets. Compared with other plastic materials, its cost is relatively low. And it is also suitable for heat sealing with ordinary high-frequency machine to form a sealed double blister package.