Product Description: Our BOPP laminated polypropylene woven bags feature a state-of-the-art three-layer composite structure, engineered for both reliable packaging performance and premium brand presentation. The system includes a high-tensile PP woven base fabric, a biaxially oriented polypropylene (BOPP) film heat-bonded to the outer surface, and a printing ink layer sealed securely between the two layers. The outer BOPP film fulfills dual decorative and protective functions