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| Customization: | Available |
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| Industrial Use: | Food, Pharmaceutical, Apparel |
| Transparency: | Transparent |
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| Material | Manufactured from Low-Density Polyethylene (LDPE), High-Density Polyethylene (HDPE), or Linear Low-Density Polyethylene (LLDPE), combining flexibility and durability while complying with food contact safety standards (e.g., FDA, GB 4806.7). |
| Structural Features | Smooth, non-3D bag body with uniform thickness (typically 0.015-0.1mm), optimizing warehouse space and enabling easy stacking for efficient logistics. |
| Sealing Options | Available with heat-sealing, self-adhesive strips, or zipper closures to ensure contents are protected from dust, moisture, and leakage. |


Founded in 2000, Hangzhou Hengyi Packing Material Co., Ltd. is your trusted ISO-certified partner, specializing in custom plastic packaging solutions from our state-of-the-art 2,500m² facility in Hangzhou. With over 23 years of unparalleled expertise, we proudly deliver an extensive range of products including PE bags (LDPE/HDPE/LLDPE), anti-static bubble films/bags, and industrial tapes to over 200 global clients. We focus on small to medium orders (20,000-500,000 units), ensuring agility with 48-hour design modifications and swift 7-15 day lead times. Our meticulously owner-supervised production boasts a remarkable 0.02% defect rate, while our patented technologies deliver cost-efficiency, reducing expenses by over 15%. Strategically located just 45 minutes from Ningbo Port and 90 minutes from Shanghai Port, we ensure seamless logistics operations. From food-safe pouches to ESD-protected electronics packaging, we deliver bespoke solutions engineered for the e-commerce, retail, automotive, and industrial sectors.



