China Heavy‑duty paper bag Manufacturers, Suppliers, Factory

Crafted from pure, FSC certified kraft paper, the Zeal X White Kraft Paper Express Bag is designed especially for e‑commerce packaging and fashion garment shipping. Entirely made of recyclable, biodegradable paper without plastic coatings, this self‑seal express mailer bag offers a sustainable solution to courier and apparel brands who care about eco‑credentials. Lightweight yet durable, it protects clothing items in transit and supports environmentally conscious branding—ideal for merchants seeking recyclable shipping bags, custom logo paper mailer, and eco‑friendly express bags.

Zeal X 100% Bio-degradable Plastic Bag are made from PBAT and modified corn starch and meet biodegradable and compostable standards. They produce less carbon dioxide than conventional plastics, most decompose within 180 days if all decomposition conditions are met, and even if biodegradable, return to the soil with no harm to nature. The bag is designed with a translucent frosted appearance that makes the product highly visible while not revealing everything, and the barcode can be scanned through the bag. Advanced look and feel can increase the perceived value of an item. Can be used for packaging clothing, snacks, cosmetics, accessories, prints and other products. Our plastic bags are made from unique cornstarch, plant-based renewable energy and non-toxic materials, so you won't compromise on the convenience of protecting the planet. In addition, by using eco-friendly packaging bags, you can communicate the green value of your brand to your customers and reduce unnecessary plastic waste.

The Zeal X zipper bubble bag is made of a thickened, environmentally friendly PE material. The flexible thickness makes the zipper bag more durable, and the lining is made of high-quality foam film. The sealed top zipper design allows you to open and close repeatedly. Compared with ordinary disposable bubble bags, it is thicker, more durable and more tear resistant; Regular sealed bubble bags with stickers that try to tear the bubble bag off for reuse may cause the bubble bag to tear, while Zeal X's reusable bubble bags do not. Zipper closure and full bubble provide protection for all your fragile items. Zipper bubble bag, light weight, good cushioning effect, make your packaging easier and safer, provide reliable cushioning protection, durable packaging products. Suitable for skin care products, cosmetics, perfume, jewelry, fragile products, etc.

Zeal X Black Paper Bag with handle made of high quality FSC certified thick kraft paper, green, durable, reusable; The structure of the silk handle is reasonable and designed for carrying heavy loads, while the cloth handle is more comfortable when carrying items. Without any loose glue, the solid bottom can make this paper bag easily stand on its own. The material of the black paper bag is recycled paper, which is recyclable and can also be biodegradable or reusable, non-toxic and environmentally friendly. The appearance of the portable shopping bag is blank space and beautiful smooth matte finish, which can be customized printed on your logo. Suitable for gift bags, shopping bags, gift bags, candy bags, party bags, retail bags, commodity bags, craft bags, used to store jewelry, cosmetics, accessories, snacks, small gifts, stationery, biscuits, bread, candy and other small items

Zeal X black kraft paper bags are a stylish, eco-friendly and practical packaging option. Its high-quality kraft paper materials not only ensure the reliability and safety of the packaging, but also through the elegant black appearance and excellent texture, suitable for a variety of uses and occasions, is the ideal choice for retail and gift packaging. Whether in shopping malls, boutiques, or in various events and occasions, black kraft paper bags can add a unique charm to your items.

Zeal X Kraft Corrugated Padded Mailer is made of paper, inside and out of paper, FS paper recyclability certification, easy to recycle, save effort and time. They provide the same level of protection for your products as standard bubble mail, but they're easier to recycle and better for the planet. Paper lining, same protection. The lining of the zeal x envelope is not polyethylene, but a protective lining made of corrugated paper, which gives the envelope strength and rigidity. Surf pad mail is as strong as a foam lined envelope and protects your product just as well. Sticky strips mean that products can be packed and protected in seconds. 100% recyclable and reusable. Easy to recycle: no need to separate plastic from paper. It is ideal for some countries that ban double-material packaging.