Alu Alu Foil (From top to bottom :OPA(Nylon), Aluminum, PVC (Polyvinyl Chloride) Advantageï¼? Fine sealing, resisting tide, from gasï¼?preventing light, resistant to corrosion, strong intensity, good malleability, not easily crumbled. Usageï¼? It can be applied to make tablet , capsule pharmaceutical packages.
