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The “Top 100 Printing and Packaging Enterprises in China 2023 Ranking List” released by Printing Manager magazine marks the 21st year since the establishment of the top 100 list. Among the top 100 enterprises, there are 17 state-owned and state-controlled enterprises, 22 private enterprises, 22 foreign-funded enterprises and 39 joint-stock enterprises. There are 18 top 100 enterprises in the Pearl River Delta region, 24 in the Yangtze River Delta region and 5 in the Beijing-Tianjin-Hebei region. There are 47 top 100 enterprises in the three major printing industrial belts. Among the top 100 enterprises, there are 8 engaged in publication printing, 67 in packaging printing, 2 in other printing, and 23 in mixed printing business.
Small batch trial orderHot melt adhesive granulesHow to buy? Many new customers are encountering hot melt adhesive granules for the first time and are hesitant to stock up on large quantities. They want to try out small orders first. This is very reasonable – the requirements for glue vary greatly depending on the machine, paper […]
Choose hot melt adhesive granules and focus on 7 key parameters: softening point, melt viscosity, opening time, curing time, initial adhesion, temperature resistance range, color and appearance. This article compiles the meanings, common ranges, and selection points of each parameter into a table, which can be directly compared and used by procurement and technology. List […]
Firstly, the conclusion is that the construction temperature of low-temperature hot melt adhesive particles is usually between 110-150 ℃, which is about 30 ℃ lower than that of ordinary adhesive particles (150-180 ℃). The advantages are energy saving, equipment protection, reduction of burns and smoke, and it is suitable for thin paper, thermal sensitive materials, […]
Despite the development of the packaging industry and the increase in various economic options for packaging sealing, hot melt adhesive remains the main packaging material used by many packaging enterprises. Due to the wide variety of hot melt adhesives available nowadays, improper use of hot melt adhesives may lead to unpleasant results for customers. 1. […]
