China Courier Mailing Bag Manufacturers, Suppliers, Factory

Recycled kraft paper refers to the use of waste paper as raw materials for recycling processing, made of a paper material similar to kraft paper. The production process of recycled kraft paper mainly includes the following steps: recycling and collecting waste paper, waste pulp, pulp preparation, paper molding and paper processing.

As global packaging demands evolve toward eco-conscious and high-performance solutions, Zeal X introduces its revolutionary Glassine Paper Card Head Bag. Crafted through super-calendering technology, this dense pure-paper hanging bag delivers exceptional tear resistance and load-bearing capacity, while offering superior waterproof, oil-resistant, and dust-proof properties. Fully FSC® certified, it achieves 100% biodegradability and recyclability.

Zeal X biodegradable kraft paper bubble mailer is an eco-friendly packaging solution that combines the strength of kraft paper with the cushioning properties of bubble wrap. The outer layer is made of kraft paper, while the inner lining consists of biodegradable bubble padding, providing both durability and shock resistance. These mailers can decompose naturally into harmless substances, making them an ideal sustainable alternative to traditional plastic bubble mailers.

Biodegradable self-adhesive bags, as a new type of environmentally friendly packaging materials, are popular because of their special biodegradation characteristics. Compared with traditional plastic bags, this kind of product has superior self-adhesive, so that it has a good sealing performance during use, and can better protect the items in the bag. Its main biodegradation ability can be decomposed into natural substances such as water molecules by microorganisms in a relatively short time, which not only reduces the pollution to the environment, but also protects the ecological environment of the earth. The promotion and application of such products will promote the sustainable development of society.

At present, polylactic acid degradable plastic bags are one of the common biodegradable plastic bags on the market, and are widely used. It is a new type of biodegradable material made of corn and other renewable plant resources as starch raw materials. Polylactic acid has good biodegradability and is completely broken down by natural microorganisms after use, which then produces carbon dioxide and water. It does not pollute the environment, but also contributes to environmental protection.