Air cushion flm vs bubble wrap: cost, weight, storage, and protection compared for B2B shippers. See which void fll saves more per shipment —with real data.

Boyang Packaging's Shanghai factory uses a four-tier QC system — IQC, IPQC, FQC, OQC — from raw materials to outgoing shipment. Each roll is batch-traced and lab-tested for drop, puncture, and compression. ISO 9001 certified with third-party audits.

Shanghai Boyang Packaging Technology Co., Ltd., established in 2009, is headquartered in Fengxian District, Shanghai, covering over 6,000 sqm. With 32 production lines and 6 quality inspection devices, it achieves a monthly capacity of 800 tons.

Backed by Boyang , As a trusted cushioning packaging factory and leading China bubble film factory, we supply air cushion film, air column bags, bubble mailers, courier bags, and honeycomb paper to customers in over fifty countries.