China Cardboard Envelope Bag Manufacturers, Suppliers, Factory

Kraft paper flat pocket is a common packaging material. It is made of kraft paper and processed into a flat pocket shape. This kind of pocket has the characteristics of environmental protection, recycling and reusable, and is widely used in the packaging of various kinds of goods. Its flat surface, clear printing, can effectively protect the contents, while providing a good visual effect. In the packaging industry, kraft paper flat pockets are favored because of their economic benefits and practicality, and are an important choice in modern packaging materials.

Crafted from premium 100% glassine paper made from FSC®‑certified wood pulp, this Glassine paper hang bag offers a semi‑transparent, glossy finish while providing grease‑, moisture‑, and air‑resistance—without any plastic coatings. The acid‑free, natural paper is fully recyclable and biodegradable, making it an excellent eco‑friendly alternative to polybags for fashion, apparel, and cardstock packaging.With smooth surface ideal for custom printing, logo embossing, and various formats, it enhances brand visibility and premium appeal in e‑commerce retail.

Our 60gsm Kraft Paper Mailer offers the perfect balance between strength and flexibility, making it an ideal choice for e-commerce businesses seeking eco-friendly packaging solutions. Crafted from 100% recyclable and biodegradable materials, this mailer reduces environmental impact while providing a durable protective layer for your products during transit. Whether you're shipping clothing, accessories, or documents, our Kraft Paper Mailer ensures your items arrive safely and securely.

Zeal X has launched a new kraft paper envelope bag with handles, designed for convenience and versatility. Made from high-quality kraft paper, it is durable and has excellent eco-friendly properties, being biodegradable and recyclable, aligning with modern consumers' demands for sustainable packaging. The handle design offers added convenience, making the bag reusable and reducing single-use packaging waste. The kraft paper itself is environmentally friendly and biodegradable. Additionally, it supports customization options, providing a one-stop personalized packaging solution.

Introducing the Zeal X GRS-Certified Recyclable PVC Shrink Bag—a smart fusion of sustainable packaging and superior performance. This shrink bag not only meets rigorous eco-standards but also supports a circular economy, giving your brand an environmentally conscious edge as buyers increasingly search for “eco-friendly packaging” & “GRS shrink film”.Available in custom sizes, it’s perfect for fitting different product dimensions—just heat and watch it shrink for a snug, professional seal. Ideal for food, electronics, cosmetics, gifts, and more, this versatile solution elevates unboxing experience while reinforcing your green credentials.

Zeal X Kraft paper bag with flat mouth are set to become a significant trend in the packaging industry in the future. Due to their environmentally friendly features such as biodegradability and recyclability, more and more consumers and businesses are opting for kraft paper bags as an alternative to plastic bags. The demand for kraft paper bags is growing, particularly in the retail, food packaging, and logistics sectors. In addition, kraft paper bags are known for their strong tear resistance, good water resistance, and versatility, making them suitable for a wide range of packaging needs. They also offer excellent brand presentation and customization options. With the global push for sustainability and stricter environmental regulations, the market prospects for kraft paper bags are promising, and they are expected to become one of the mainstream packaging choices in the future.