China kraft paper self adhesive bag Manufacturers, Suppliers, Factory

The Glassine paper bag-bottom gusset is highly favored because it ingeniously combines practicality and functionality: Glassine paper itself has the characteristics of high transparency, oil and water resistance, and durability. It can clearly display the contents and effectively protect products such as food and cosmetics from oil stains and moisture at the same time. The gusset design at the bottom endows the paper bag with excellent expansion capabilities, allowing it to be flat and space-saving when empty, and to be three-dimensional when loaded with items, adapting to items of different shapes and volumes. Whether for food retail, gift packaging, or industrial use, this paper bag has become the preferred packaging choice for many industries due to its advantages of efficiency, convenience, and environmental friendliness.

In the era of booming e-commerce and global supply chains, PE Courier Bags stand out as the ultimate solution for durable, lightweight, and sustainable shipping. Crafted from high-density polyethylene (PE), these bags deliver unmatched waterproofing, tear resistance, and load-bearing capacity (up to 50kg), ensuring safe delivery for electronics, cosmetics, documents, and more. Our patented multi-layer film technology reduces thickness while tripling strength, slashing shipping costs by 20%. Choose biodegradable PE options to align with global sustainability goals or pair with automated packaging systems for 4x faster operations.

Zeal X white kraft corrugated mail bag is a material commonly used for mailing and packaging, combining the advantages of kraft paper and corrugated construction, The outer layer is made of high-strength kraft paper, which has excellent tear resistance and wear resistance to ensure that it is not easily damaged during transportation. The corrugated structure of the interior provides additional support and resistance to pressure, effectively absorbing shock and vibration and protecting the contents. White kraft corrugated mail bags are usually made of recyclable materials, which can be recycled after use and meet the requirements of environmental protection and sustainable development. Compared to plastic materials, paper mail bags have less impact on the environment during production and handling.

Elevate your brand with Zeal X's ‌Customized Recycled Mailers‌—crafted from 100% FSC-certified kraft paper, offering a durable and eco-conscious alternative to plastic packaging. Designed for high-performance demands, these mailers feature tear-resistant reinforcement and superior weight capacity, ensuring secure delivery for footwear, apparel, electronics, and fragile toys. Customize every detail: choose sizes from compact envelopes to large pouches, select GSM weights for tailored durability, and imprint vibrant logos or designs using eco-friendly inks. Ideal for e-commerce brands seeking to align with global sustainability trends, our mailers reduce carbon footprints while enhancing unboxing experiences.

Zeal X’s custom glassine paper bags are crafted from 100 % pure, FSC‑certified glassine paper, offering a smooth, semi‑transparent finish that showcases your products while protecting them from tears and moisture.With customizable printing, dimensions, and paper weight (GSM), these bags deliver exceptional load‑bearing strength for apparel, cosmetics, toys, and electronics—eliminating single‑use plastics and reinforcing your eco‑friendly brand image. Their grease‑ and water‑resistant properties make them ideal for gourmet food packaging, while their recyclable, biodegradable composition supports sustainable packaging initiatives.

Our biodegradable bubble bag offers a sustainable alternative to traditional plastic-based bubble bag.Made from plant-based materials, it provides excellent cushioning and protection for fragile items during shipping and storage. This eco-friendly solution ensures that your packaging needs are met. By choosing our biodegradable bubble bag, you contribute to reducing plastic waste and promoting a greener planet.