What are the differences between deep aluminum frame and ordinary aluminum frame luggage case -? Pesin Outdoor Products Comp

Trolley case is one of the indispensable tools for daily use of luggage. Its main function is to load large-capacity articles. In the market, there are two types of luggage case: zipper and aluminum frame, but relatively speaking, aluminum frame luggage case is more popular with people. Aluminum frame luggage case is also divided into deep aluminum frame and ordinary aluminum frame. What are the differences between deep aluminum frame and ordinary aluminum frame luggage case? Ordinary aluminum frame is relatively common in the Asian market, and its manufacturing process is relatively mature compared with deep frame. In terms of materials, ordinary aluminum frames are made of aluminum alloy with moderate aluminum content; In terms of design, a relatively simple flat frame and undulating structural design are adopted, which is mainly conducive to the processing and manufacture of aluminum frame luggage case, and the cost price is relatively moderate, generally higher than zipper luggage case. Compared with ordinary aluminum frame luggage case, the manufacturing process of deep frame luggage case is more complicated, the aluminum alloy material has higher aluminum content, and the aluminum material uses a double U-shaped locking structure with tight blocking of upper and lower covers that are not easy to shake and seamless, therefore, the trolley case made needs more aluminum alloy materials, so the cost will be much higher than that of ordinary aluminum frames, but the hardness and compression resistance will be much stronger. The main differences between deep aluminum frame and ordinary aluminum frame luggage case are material hardness, process and cost, and the production level of deep aluminum frame luggage case in China and the production equipment requirements of manufacturers are extremely high, then if you want to customize high-quality deep luggage case, you can choose Pesin Outdoor Products Company. Pesin Outdoor Products Company has perfect and advanced luggage making equipment and sufficient strength to make luggage according to customer requirements.