... shenzhen kingsmart stock clamshell pack PVC/APET/PETG clamshell,PVCtray ,blister tray for electronics packing,toy,gifts,hardware,tools packing,stationery packing ... in china over 10 years . we main supply clamshell,blister ,plastic tray ,flocking tray.now we own 10 production lines,200workers,we can ...