... packing of tablet,capsule,etc 2.CE Certificate 3.Professional manufacturer 1.PVC Medical FilmUsage:used in pharmaceutical blister ... moisture proof,corrosion resistant,anti-agi-ng,lightweight and colorful appearance.It has the features;1 )material:plastic ... proof ,corrosion resistant ,anti aging ,lightweight and colorful appearance.2) Light,save material,recycled used,good material to replace carton ...