

Discover a lightweight, flat-design packaging bag, ingeniously crafted to store or transport lightweight essentials such as clothing, stationery, and more. Experience the blend of simplicity and functionality in each bag, making packing an effortless task.
Crafted from high-density polyethylene (HDPE), this packaging solution offers a robust and cost-effective choice. It comes with customizable printing options that allow you to brand your packages with ease, making them stand out with durability and aesthetic appeal.

Our packaging utilizes food-grade PE/PP materials, expertly designed to resist oil and water, ensuring your bread, snacks, or frozen foods stay fresh and secure. It's the perfect choice for maintaining quality and safety in food storage.
Enhance your product longevity with packaging that includes aluminum foil layers for vacuum sealing. This feature significantly extends the shelf life of your goods, providing added value and security.
Featuring a resealable strip for airtight closure, this packaging solution effectively prevents moisture and leakage. It's ideal for preserving the integrity of dry goods, medicines, or small parts, ensuring contents remain safe and untouched.
With its transparent design, easily identify contents without opening, providing convenience and reusability. It's a practical choice for efficient storage and organization.
Experience the ease of a slide-seal zipper, offering effortless opening and closing. This feature provides superior sealing capabilities, surpassing standard ziplock bags, and ensuring optimal protection for your items.
Widely adopted for packaging food, electronics, or cosmetics, this versatile solution meets diverse needs with reliability and efficiency, catering to varied industries with confidence.
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. |


Established in 2000, Hangzhou Hengyi Packing Material Co., Ltd. is an ISO-certified leader in custom plastic packaging solutions. Operating from a state-of-the-art 2,500m facility in Hangzhou, we leverage 23+ years of expertise to deliver top-tier PE bags (LDPE/HDPE/LLDPE), anti-static bubble films/bags, and industrial tapes to over 200 global clients. Specializing in small-to-medium orders (20,000-500,000 units), our production is owner-supervised to ensure agility (48-hour design modifications, 7-15-day lead times) and precision (a mere 0.02% defect rate). Our patented technologies lead to cost reductions of 15%+. Strategically positioned just 45 minutes from Ningbo Port and 90 minutes from Shanghai Port, we provide seamless logistics solutions. From food-safe pouches to ESD-protected electronics packaging, we engineer bespoke solutions tailored for e-commerce, retail, automotive, and industrial brands, ensuring each product meets the highest standards of quality and innovation.



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