... Specificationsplastic tray,plastic rectangular tray,melamine tray,hard plastic tray,food service tray,stackable plastic tray,pink tray plastic tray,plastic rectangular tray,melamine tray,hard plastic tray,food service tray,stackable ... general description for the “KEL” plastic tray: the “KEL” plastic tray with PP, PS, PE, ABS, PC, etc; with the variable variable color ...