If you focus on fashion, you will find that a lot of famous celebrities take an aluminum travel case appearing at the airport, because the aluminum travel case really makes them convenient. So when traveling, you do need an aluminum carrying case accompanying your trip, for a lady, an aluminum cosmetic beauty case luggage is even better.
For the four corners of the case body, they can be covered with hard metal material, in this way, it can protect your case and the stuff inside from being damaged. At the same time, the metal material is fixed firmly by four rivets, which can keep everything in good condition much further. For all the combination part of the case, sealing with plastic cement is being adapted to release the exterior pressure, meanwhile, to some degree, this can be very waterproof. For the fixed part of the case, aluminum alley hinge can be applied. After further fixing by twenty rivets between the main body and the hinges, the whole case will be much more stable. For the bottom padding, hard plastic is the reasonable choice because of its strong ability in anti-scratching. Although it turns out to be not that good-looking, it is very durable practically.