Courier bags Dongguan City bridge Kai Chi Plastic Products Factory Market commonly used by an operator and by the length count (volume). (A) pouch packaging is mainly used for small parts, electronic products, accessories, bags and more anti-static effect, pocket sub-mouth and self-styled structure, which is also known as bone pocket (PE bone bag) or dense bags; (volume) bag There needs its own cut (packaging materials) and print incision (supermarket). Courier bags Dongguan City bridge Kai Chi Plastic Products Factory courier bags purchase method first is the toughness of the material itself, courier bags, as long as the whole PE material or new material to do, toughness waterproof courier bags are strong, resistant to wear and pull, can package courier packaged product safety. Thickness, PE material and new material density courier bags are fixed, when the product is purchased selected size, so the weight determines the thickness of the courier bag you choose, in general thickness of the wire thickness between 11-15 courier bags can fully meet the delivery requirements of the thicker, the cost will be higher, according to their most appropriate delivery cargo weight and other attributes to choose their own courier bag, oh. Followed by courier bag sealing fastness, it is very important, because a lot of their material in a bag filled with impurities, plus courier bag sealing cutting technology, resulting in the bag itself is not strong enough adhesive sealing, easy to crack, can not meet Safety requirements for shipments of Taobao wholesale courier bags, be sure to choose a stable sealing technology materials courier bags, oh. Courier bag sealing sticky glue, not the more advanced care can be more sticky glue to seal a one-time high reached devastating effect, you need to be able to fit the characteristics courier bags glue material itself, of course, on a more general glue will a little more viscous, better sealing destructive effect. There are express courier bags and sticky surface single logistics courier bags, express themselves with materials related to the filling of impurities may lead to non-stick surface by courier bags Oh! To select the entire PE material or new material, more stable, more secure, oh. Taobao courier bags, courier bags, Kai Chi plastic provided by the Dongguan City bridge Kai Chi Plastic Products Factory. Dongguan City bridge Kai Chi Plastic Products Factory (kzsj168.com) strong, credible, Guangdong Dongguan plastic film industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Kai Chi plastic and you hand into the brilliant, for a better future!