English
EspañaHow to distinguish the quality of the paper tube
Whether in industry or in life, paper tube are very common. Paper tubes are a widely used product. W...
Compared with traditional medium and low-speed production, the base paper tube and inner paper edge will be broken during use, resulting in waste of raw materials and increased cost of enterprises. But now enterprises choose high-speed production, and the equipment they are equipped with is more sta... read more
Paper tubes have good development and application prospects and can be used as substitutes for metal, glass and ceramic packaging containers. Compared with these packaging containers, the paper tube has more obvious advantages. Its main features are: because paper is used as the main raw material, i... read more
Paper tubes have good development paper tube and application prospects and can be used as substitutes for metal, glass and ceramic packaging containers. Compared with these packaging containers, the paper tube has more obvious advantages. Its main features are: because paper is used as the main raw ... read more
Whether in industry or in life, paper tube are very common. Paper tubes are a widely used product. With the continuous strengthening of development efforts, more brands have begun to appear. So as the end user of the paper tube, how to distinguish the quality of the paper tube? Analyzi... read more
1. Fiberglass The density of the reinforcing material glass fiber is higher than that of the organic fiber, but the density is lower than that of ordinary metals, and the density is comparable to that of aluminum. Glass fiber is a very widely used reinforcing material in fiber-reinforced composite m... read more
Whether in industry or in life, paper tube are very common. Paper tubes are a widely used product. W...
1. Fiberglass The density of the reinforcing material glass fiber is higher than that of the organic...
1. Spandex paper tube: accurate geometric size and weight, high grab rate, excellent slotting qualit...
As the application of paper tubes is becoming more and more extensive, the output of paper tube is a...
Square paper tubes are used in packaging materials in two structures: (1) Products within a c...
1. Plate making Plate making is very important, because this process directly affects the integrity ...
As one of the top China cardboard tube packaging manufacturers and paper tube packaging suppliers, we devote all of our efforts to research and launch more high quality packaging products to global market.
Copyright © Hangzhou Qunle Packaging Co.,Ltd. All Rights Reserved. Design By: HWAQPaper Tubes Packaging Manufacturers
España