Quality Plastic Bubble Packaging & Air Cushion Film factory

In 2023, the circular plastic packaging market was valued at $27.76 billion and is projected to grow at over 10% CAGR from 2024 to 2032. As both consumers and governments increasingly prioritize environmental responsibility, the demand for sustainable packaging solutions has surged. Our company is proud to contribute to this positive shift with a range of eco-friendly wrapping materials, including biodegradable bubble film wrap, biodegradable air cushion film, and paper void fill packaging. These solutions not only provide excellent product protection but also help significantly reduce plastic waste and environmental impact, with certification of OK Compost and FSC. Join us in embracing sustainable packaging and making a positive impact—one parcel at a time. 1. Biodegradable Bubble Film Wrap Our bubble film wrap is commonly made of LDPE and HDPE. Although it is 100% recyclable, it could not satify the inclining need on biodegradable and compostable standards. Our biodegradable bubble wrap is made from sustainable materials such as PLA and PBAT-based polymers. It retains the cushioning performance of traditional bubble film while offering the added benefit of being compostable or biodegradable under industrial or home composting conditions. Perfect for wrapping fragile goods, electronics, or ceramics, it helps reduce plastic pollution without compromising on protection.   2. Biodegradable Air Cushion Film Our Air Cushion Film, including Air Cushion Wrap, Air Pillow, Air Column Film and others, is widely used as void fill solutions in e-commerce packaging and is commonly made of HDPE (or LDPE+PA). Our biodegradable air cushion film, with materials options of PLA, PBAT-based polymers and paper, provides the same lightweight, impact-resistant performance as traditional plastic alternatives, but breaks down naturally over time. It is compatible with standard air cushion machines and available in various shapes to meet diverse packing needs.   3. Paper Void Fill Solutions We offer a comprehensive line of sustainable paper void fill products, all recyclable, biodegradable, and plastic-free: Honeycomb Paper Wrap A kraft paper alternative to plastic bubble wrap, designed with an expandable honeycomb structure that wraps snugly around items. It provides strong surface protection and a natural, eco-friendly unboxing experience. Bubble Paper Wrap​ This embossed kraft paper mimics the cushioning effect of bubble wrap through its textured surface. It's a flexible, recyclable choice for wrapping delicate items such as cosmetics, candles, or handmade products. Paper Cushion Wrap ​A layered, thicker paper roll suitable for heavy-duty cushioning and void filling. Ideal for protecting heavier items during shipping, this wrap adds excellent shock absorption while remaining curbside recyclable.   Why Choose Our Sustainable Packaging Materials? Made from renewable or biodegradable raw materials Designed for performance and durability in transit Reduce your environmental footprint and align with global green initiatives Fully customizable sizes and formats to fit your packaging line Support your ESG goals and enhance brand reputation   Partner with us to deliver protection that protects more than just products—protects the planet. Contact us today for samples or customization options!

Growing concerns about plastic pollution and climate change are reshaping the global packaging industry. Today, both businesses and consumers are rapidly shifting toward eco-friendly, sustainable packaging solutions to reduce environmental impact and comply with evolving environmental regulations. At Kent, our protective packaging production lines — including bubble film, air cushion film, and paper-based packaging — are designed to meet the highest standards of protection, sustainability, and cost efficiency. Lightweight, durable, recyclable, and even biodegradable, our materials help minimize logistics costs while reducing plastic waste.   Our Kraft Bubble Mailer is a widely used sustainable packaging solution, ideal for protecting small, fragile items during shipping. It is typically made from kraft paper laminated with PE and PE bubble film. This structure offers effective shock absorption, moisture resistance, and tear strength, while maintaining a lightweight and rigid form for safe and efficient delivery.   Q: What's the difference between kraft and poly bubble mailers? A: Our kraft bubble mailers' regular stock weight is 150 gsm. Kraft paper and bubble cushion make a great pairing, creating rigid mailers that provide slightly better protection than poly bubble mailers. Our poly bubble mailers' general stock weight range from 72 gsm to 133 gsm, depending on the type of surface film used (for example, BOPP film or co-extruded pe film or others) and the various needs of customers. While poly bubble mailers are lighter in weight and less rigid, they're more flexible so they handle special-shaped objects better than kraft bubble mailers can do.    Q: Are your kraft bubble mailers recyclable? A: Yes. Our bubble mailers, including poly bubble mailers, kraft bubble mailers and metallic bubble mailers are all 100% recyclable with material being either qualified PE/Paper/OPP/VMPET. Please consult your local recycling guidelines for sorting.   Q: Are your kraft bubble mailers compostable or biodegradable? A: It depends on the material used. Our standard kraft bubble mailers are made of kraft paper and PE, which are not compostable. However, we offer certified compostable kraft bubble mailers made of kraft paper and PBAT. Compostable poly bubble mailers are also available upon customization request. Please contact our sales team for more details.   Why Choose Us Complete range of recyclable, biodegradable, and compostable packaging solutions Customization options available for branding, shape, and materials Ideal for e-commerce, logistics, retail, and fulfillment centers Commitment to sustainable innovation and customer satisfaction   Partner with us to deliver protection that protects more than just products—protects the planet. Contact us today for free samples or customization options!

Client Background A Japanese client specializing in electronics was seeking a more cost-effective and efficient packaging solution. Previously, the client had been sourcing bubble mailers through a trading company, which resulted in high procurement costs and limited control over customization.   Challenges High Procurement Costs Due to Intermediaries. The added markup from the intermediary significantly increased costs, reducing profit margins in a highly competitive electronics market. Sticker-Based Branding Had Increased Cost and Lead Time. The bubble mailers supplied by the previous vendor featured pre-applied branded stickers. While this spared the client from in-house labeling, it resulted in longer production lead times and higher unit costs. Additionally, the stickers were prone to peeling during delivery, affecting overall presentation. Inconsistent Brand Image and Reduced Packaging Efficiency. The reliance on sticker-labeled mailers limited the ability to maintain a consistent, high-quality brand appearance and made the packaging process less efficient compared to fully integrated solutions.   Our Solution Direct Factory Supply to Cut Costs. As a direct manufacturer, we eliminated intermediary margins by supplying bubble mailers directly from our factory. This significantly reduced the client’s packaging costs. Integrated Custom Printing to Replace Stickers. We replaced the sticker-labeling method with our in-house custom printing. This not only lowered production costs and significantly reduced production lead time, but also created a more durable and premium appearance that enhanced brand image. Improved Brand Cohesion and Operational Efficiency. With fully printed bubble mailers, the client was able to present a cohesive brand identity and improved order fulfillment efficiency. Our solution also minimized the risk of branding elements wearing off during shipping.   Results Reduced packaging costs significantly. ​Shortened production lead time by eliminating the sticker application process. Achieved a more professional and long-lasting branded look.   Client Feedback "It looks so nice! Thanks!"   Conclusion We're continuously working with the client to explore future packaging optimizations as their business grows. Our team also remains committed to long-term support and ongoing improvements, striving to deliver effective solutions and respond quickly to the client's evolving needs. We sincerely appreciate their continued trust and look forward to continuing our long-term partnership.

Client Background An E-commerce company in the U.S. specializing in art products was seeking packaging solutions that aligned with its brand image and shipping requirements. Their goals were to source customized courier bags in small quantities and find a reliable cushioning solution for their delicate products.   Challenges Limited Access to Small-Batch Custom Printing. Most packaging manufacturers required high MOQs for custom courier bags, making it difficult for the client to print branded packaging in small quantities. Inadequate Product Protection During Shipping. Some of the client's products are fragile and prone to damage during transit. Their existing packaging lacked sufficient cushioning and did not meet brand presentation standards. Need for Cost-Effective Shipping Solutions. The client wanted to keep low packaging and shipping costs without compromising on product protection or customer experience.   Our Solution Low-MOQ Customization. We provided a custom printing solution with quantities starting from 1,000 pieces. Multiple design mockups were offered to ensure color accuracy and logo clarity before production. Protective Packaging Solution. We recommended our air column wrap for cushioning packaging needs. It offered excellent protection while maintaining a clean appearance and high packaging efficiency. Shipping Optimization. We utilized space-efficient packaging configurations to minimize overall shipment cost.   Results Products were delivered on time, three days ahead of the scheduled delivery date. The client expressed satisfaction with both the product quality and the service provided.​   Client Feedback "Everything looks good. The printing looks better compared to machine printing. I might have more input as we start to use them. Thanks again for your help."   Conclusion This case highlights our capability to deliver professional, customized packaging solutions that balance branding, protection, and cost-efficiency. We will continue to support small and medium-sized buyers with flexible low-MOQ customization services, helping global e-commerce businesses scale and grow in an increasingly demanding market.