A tray having limiting structures for packaging an open cell LCD panel comprises a main body of tray having a recess for positioning the open cell LCD panel. The main body of tray further comprises limiting assemblies. The limiting assembly is connected to a bottom plate of the main body of tray in the gap between a PCB and a liquid crystal box of the open cell LCD panel. The limiting assembly is connected to the main body of tray. The limiting assembly can be mounted when it is used and removed when not used. The compatibility of the tray is thus expanded to fulfill the packaging requirements for the open cell LCD panel A and the open cell LCD panel B. The position of the limiting stopper of the limiting assembly is adjustable to effectively avoid the pull of the open cell LCD panel by the limiting assembly.