... stock clamshell pack PVC/APET/PETG clamshell,PVCtray ,blister tray for electronics packing,toy,gifts,hardware,tools packing,stationery packing,cosmetic, ... requirements3.)environmental,safe4.)manufacture:kingsmart5.)widely used in packing electronics,cosmetic,hardware,ect7.)convenience to transport and ... in china over 10 years . we main supply clamshell,blister ,plastic tray ,flocking tray.now we own ...