For a long time, hardware products have maintained a rapid development momentum due to their wide range of applications. At present, the outer packaging of hardware mainly includes pillow bags and vertical bags (mostly with screws). The packaging of hardware and fasteners can play three main functions. One is to protect the appearance and shape of the internal hardware, and to extend the shelf life of the product; the second is to prevent the internal product from being contaminated by dust and improve the aesthetics of the product; The processed hardware product packaging can increase the consumer's desire to buy and the value of the product.
The protective function of the packaging is directly related to the quality of the hardware. Due to the large differences in the components of hardware, packagers have different requirements for the selection of packaging materials for different types of hardware. If small-size fasteners are packaged in a small amount, OPP or BOPP film can be used. This material is brittle and convenient when unpacking. For large-size accessories, PE film can be used, which has high firmness. It can also be used during transportation. Not easy to disperse. In addition, special attention should be paid to the anti-rust and moisture-proof functions of hardware packaging. Secondly, the convenience of hardware packaging also directly affects the reputation and image of the product. For example, the sealing of screw packaging generally uses tooth-shaped incisions, which are not only easy to tear but also beautiful.
