China Self-sealing Plastic Shipping Mailing Bags Manufacturers, Suppliers, Factory

Zeal X White Kraft Paper Mailer with window envelope bag, using high-quality white kraft paper, kraft paper non-toxic, tasteless, pollution-free, is currently one of the most popular environmental protection packaging materials in the world. The envelope is also designed with Windows to facilitate barcode scanning of the contents. Mail bags are easy to peel off and seal with a strong flap adhesive that doesn't lick glue or water when wet, making it faster and easier when you pack. Kraft paper envelopes can choose different grams of kraft paper to produce, tear resistance and flexibility will be different, you can choose the weight of raw materials according to the actual use of the situation, customize more suitable for your products. And more importantly, the brown paper printing pattern or logo effect will be better, more high-definition, and can deepen your customers' impression of your brand.

Zeal X kraft paper clothing bags deliver unmatched versatility for diverse packaging needs, blending eco-conscious materials with advanced functionality.Designed to replace plastic, these bags are crafted from FSC-certified pure kraft paper, ensuring biodegradability while maintaining superior tear resistance and load-bearing strength—ideal for securing heavy items like footwear or electronics.Customizable in size, GSM, and print, they serve as a branded packaging solution for retail, e-commerce, and logistics, aligning with global sustainability demands.

Zeal X Custom Glassine Paper Bags are crafted from 100% eco-friendly paper, combining high load-bearing capacity and tear-resistant durability to replace plastic packaging, aligning with global brands' sustainability goals. Fully customizable in printing, size, and grammage, these bags are ideal for premium packaging in footwear, apparel, toys, electronics, and e-commerce shipping. FSC-certified materials ensure responsible forest sourcing, helping businesses showcase their environmental commitment. Whether for demanding e-commerce logistics or elegant retail displays, Zeal X glassine bags enhance brand aesthetics while reducing carbon footprints. Optimized for high-traffic keywords like "eco-friendly custom paper bags" and "FSC-certified packaging solutions," they capture searches targeting sustainable, high-performance packaging.

The Zeal X packaging box are good quality and have good price advantage. This ZX Foldable Boxes with Lids uses folding design, transportation does not take up volume, saving transportation costs. The material is made of cardboard, the seams are manually bonded, and the surface is covered with a matte film, which has a certain waterproof effect.You can also choose from offset, texturing, glazing, compounding, embossing/gumming, hot stamping and other surface treatments.

Zeal X Kraft paper envelopes offer a sustainable, eco-friendly packaging solution that combines durability with a natural, stylish aesthetic, making them ideal for businesses looking to enhance their brand image while promoting environmental responsibility

Crafted for premium performance and sustainability, our 40g Glassine Paper Bags are the ideal solution for businesses prioritizing eco-conscious packaging without compromising on quality. These lightweight yet durable bags offer a subtle translucent finish, showcasing your products elegantly while protecting them from moisture, dust, and light damage—perfect for retail goods, artisanal crafts, small accessories, or gift items. Made from 100% recyclable and biodegradable materials, they align with the global shift toward sustainable packaging, appealing to environmentally aware consumers. Available in multiple sizes to suit your needs, these bags are in stock and ready for immediate dispatch, ensuring no delays for your packaging requirements. Whether you’re a boutique retailer, e-commerce brand, or event planner, our glassine bags blend functionality with eco-responsibility, making them a top choice for product presentation and brand image.