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Technical characteristics of multilayer co extrusion blown film production equipment

In the global plastic packaging film market, the proportion of multi-layer co extrusion film with nylon is inc...

2021-03-27 666
Effect of film blowing process on film properties

Blown film technologyThe process flow of blown film is plasticizing and extruding material to form tube blank,...

2021-03-27 704
High end market -- the inevitable trend of plastic film blowing machine development

The rapid development of China's food industry has led to the development of the food packaging industry; ...

2021-03-27 638