How Eco-Friendly Spout Bags Become the New Benchmark for Sustainable Packaging

Material innovation:
Plant-based nozzle (sugarcane PE + straw fiber);
Water-soluble film layer (soluble in cold water, reducing packaging waste);
Process upgrade:
Solvent-free composite technology (zero VOCs emission);
Laser tear line design (reducing plastic tearing residue).
Customer value quantification:
Case 1: After an organic food brand adopted PLA nozzle bags, the e-commerce repurchase rate increased by 40%;
Case 2: Export companies passed TUV biodegradable certification and broke through the EU packaging tax barrier.
Sustainable development value:
Carbon emission reduction calculation: 10,000 environmentally friendly nozzle bags ≈ 50kg less oil consumption;
Participating in carbon trading to improve corporate ESG rating.
Industry collaboration initiative:
Build a “packaging-recycling” closed-loop system with recycling companies;
Jointly launch the “empty bag return to the factory points plan” with the brand.