EVA is the short name of Ethylene Vinyl Acetate Copolymer. What will effect the EVA performance. 1, Melt Index (MI)2, The content of VA% When the MI is fixed, the more VA, the higher of Elasticity, softness, compatibility, transparency. Otherwise, As the MI decreases, the molecular weight increases, Read More>
Four major advantages of EVA backpacks:1, No pollution: good resistance in sea water, grease, acids, alkalis and other chemicals corrosion, antibacterial, non-toxic, odorless, no pollution.2,In the production process, EVA backpack is easy for hot pressing, cutting, gluing, laminating and other proc Read More>
Gaoda has a standard plant of more than 1000 square meters, more than 100 employees with specialized equipments, rich-experienced masters and management team.