... Polystyrene ), and also others, just like ABS,GPPS,AS,PP and so on. all Eco-friendly, non-toxic and recyclableCertificate ... paper /pvc blister/ velvet (flocking) blisterWorkmanship: Two-tone,all clear or customized colors,screen printing and hot stamping for various ... bottle oppeners and other similar goods. Used as display box, storage container and packaging case for gift,trinket,stationery, ...