Zhangjiagang vacuum bag (also known as nylon), the material structure is generally: PET / PA / PE. It can be made with anti-static function of bags according to customer requirements. The product has a transparent (oxygen) gas is low, the vacuum effect is good, high transparency, good moisture resistance, high tensile strength and puncture strength, easy to seal, sealing, and not aging characteristics. Mainly applied to hardware, electronic components and so on. Has improved the quality inspection system, third-party testing can provide regular reports to ensure the performance of the product in line with customer requirements. The product can also be based on customer requirements, without infringement of intellectual property rights, trademarks and other printed text pattern to help enhance the image of your business. Although vacuum packaging and inflatable packaging looks completely different packaging, but the purpose is the same: that is to extend the shelf life of food, from that point, the two packaging is actually not good or bad, as what kind of packaging, mainly have to depend on the product itself, such as cakes can not be chosen in order to prevent fragmentation vacuum packaging, vacuum packaging and meat is still the preferred.