Hardware in the traditional sense, refers to gold, silver, copper, iron, tin and other five kinds of metal products made by manual processing. Today, with the rapid development of metal smelting technology and society, the types of hardware are more extensive, such as hardware tools, hardware parts, daily hardware, building hardware and security supplies.
For hardware packaging, two kinds of packaging bags are usually used: one is antirust bag, the other is vacuum bag. These two kinds of packaging bags have different functions. In a word, when packaging hardware, we should combine the actual use of the product to use the opposite packaging bag, so as to achieve good packaging and cost saving effect.