Trolley box purchase tips

Optional Trolley suit with clothes as appropriate and inappropriate points, and what occasions need to carry what kind of trolley case of the points, and now Deborah Xiaobian to tell you some basic buy Trolley Case have to understand the small common sense.
The reason is called Trolley Case, Trolley Case is due to the rod and roller, this article also mentioned in the previous article the concept of the Trolley Case, pay attention to the structure of the Trolley Case, the rod must be built-in , So that it is more reasonable, and the rod must be made of steel.
In addition to the built-in lever, trolley case wheels are also built-in, but also for the wheels have a longer life is not easy to damage. Also pay special attention to the travel time, if you want to place some in the box easily damaged by the impact of items, or valuable items, we must choose the hard case. If you go to more places in the rain must choose waterproof cloth or hard case. To compare the flat pull to choose a more lightweight casters.