The production of aluminum boxes is completed by combining various parts of the accessories. The composition of a finished product requires the coordination of various accessories, and there are strict requirements for the size of the specifications. Firstly, the box mouth. For the bottom of the box mouth, the gap between the cover and seam should not exceed 1.5mm * 1.5mm. The assembly is tight and firm, with a relative fit.
The aluminum box lining is an important link that can protect items from damage. It is required that the lining be firmly adhered, upright, and neat. The requirement for box locks is to be flexible and lightweight to open. The password lock does not skip the number or take off the hook.
An indispensable part of an aluminum box is hardware accessories, which are firmly installed, rivets are flat, not skewed, and the layout is reasonable. Hardware accessories should be bright, rust free, and free from scratches and other defects. The stitch spacing is uniform, straight, and consistent, without any jumpers or breaks. Because of the specification requirements for these accessories, it also provides convenience for consumers when choosing, and the quality of the aluminum box can be determined through the above details.
