... ,PET, PU, PP,PO) in different specs,Thickness 0.05mm to 2mm 1,we special produce diversified hot melt adhesive films (EVA ... , PE, PA, PET, PU, PP, PO) in different specs ,Thickness 0 ... are continuously developing better, new hot melt adhesive films to meet customers needs.3, Kelong products are widely used in car, packaging, textile, ...