The Principle of Plastic Seals_Branding Packaging for Fashion Industry-Sinicline

The Principle of Plastic Seals
Release time:2013-08-07 Source:pengdan Reads:
Many customers know that plastic seals are used to fix or wrap the products or other items, but its more than that one feature, careful observation is not difficult to find that in fact there are some zigzag plastic buckles that can be twists and turns, they can buckle together. It is understood that plastic seals are used in many places, such as shopping malls and food items bondage, but also the wires inside the cars, underground cables using plastic seals as well, the principle seems like a belt pants , but the difference is that the belt both can pull in and pull out, while plastic seals can only pull in, unable to pull out, unless damage the plastic seals itself, due to this principle, plastic seals can be used to examine the goods whether they have been opened or not in transit. Now the application area of plastic seal become more and more wider, and the material of plastic seals are more environmentally friendly, besides to meet national advocacy of sustainable and healthy development of the truth, they are also trying to catch the pace of the international.