The Use And Development Trend Of Plastic Seals

Plastic seals are actually a kind of maintenance labels, which are used to put plastic seals on products when they leave the factory, so that you can know that a product has not been opened before, which is conducive to safeguarding the legitimate rights and interests of customers. Plastic seals are now used in many products. Trust We are no strangers. Each plastic seal has a number. The primary effect of the plastic seal code is to distinguish the product or to mark it. The code of the plastic seal is basically composed of 11 digital letters or symbols. These 11 A number, letter or symbol is divided into 3 parts.