... Plastic medicine tray Advantage for PP tray / PP inner tray:PP : full name Polypropylene is environmental material and low density ,flexible , mainly for kids products ,pharmaceutical or food ... : Used for cake , fruit, vegetable, seafood, frozen food , snack, candy packaging Qualifiction: ISO 9001 2008 , IECQ, Plastic medicine tray ,PP moulding food tray, PP white medicine inner ...