China Polymailers Manufacturers, Suppliers, Factory

Our customized kraft paper mailers are the go - to choice for businesses aiming for both practicality and sustainability. The custom size option ensures a snug fit for any product, reducing excess packaging waste. The personalized printing is a great marketing tool, helping your brand leave a deep impression. The adjustable gram weight caters to different requirements, from lightweight items to those that need more robust protection. Their waterproof and oil - proof properties make them suitable for various products, and the high tear - resistance guarantees that your packages will arrive intact. As they are biodegradable and recyclable, you can contribute to environmental protection while running your business.

Zeal X biodegradable bubble envelope, as people pay more and more attention to environmental protection, plastic packaging has gradually withdrawn from the packaging market, has been worried that there is no substitute for shock-absorbing, cheap bubble bags. With a focus on sustainable packaging Zeal X has launched its latest eco-friendly packaging product — biodegradable bubble bags with the addition of D2W degraders that degrade normally and are environmentally friendly. Not only is the material on the surface biodegradable, but so are the bubbles inside. The interior is full of bubbles, which has a good shock absorption effect, and it is also waterproof, so that your package can be safely reached on rainy days.

Zeal X White Kraft Paper Box made of three layers of pressure-resistant corrugated cardboard, load-bearing, crush-resistant and lightweight, making them ideal for packing fragile items. The corrugated boxes are die-cut by a mold, formed whole, allowing for neat, smooth, burrless edges, folded and clipped in place to form, no tape is needed to hold them together, and can be assembled in seconds. It can also be expanded and stored when not in use to save space. The internal corrugated paper is ECT-32-E, which is more able to buffer pressure, environmental protection, super strength, light weight, save postage, and ensure the safety of your items. The white printing effect is also better, which can better highlight the printed content and convey the brand effect. This elegant post box is perfect for small businesses shipping their e-commerce orders. It is also a good gift box for Christmas, birthdays, Valentine's Day, wedding anniversaries and other occasions.

Transparent clothing zipper bag, for environmental protection, materials can be customized to meet different needs. Using PE recyclable materials, easy recycling; PLA biodegradable material can also be selected, which is widely used in all kinds of clothing packaging, and it has high-quality moisture-proof and anti-tear functions to protect the quality and safety of clothing. The customized design of this zipper bag provides a more professional packaging solution for clothing brands

The Zeal X Foldable Paper Boxes is of good quality and have good price advantage. This ZX Foldable paper box uses Cardboard plate, and then color printing, strong bearing capacity, high durability, in line with environmental requirements. You can customize the size and printing, we have offset, texture, glazing, composite, embossing/gumming, hot stamping and other surface treatment options for you to choose from.We innovate and deliver a variety of eco-friendly products that meet our customer needs while also providing healthier biodegradable and recyclable solutions.

Zeal X kraft paper envelope bag are made from 100% pure paper, combining high‑strength kraft with an innovative waterproof coating to stay dry and leak‑free even in rainy or humid conditions. The tear‑resistant design ensures durability under heavy loads and rough handling, making them ideal for e‑commerce shipping and courier packaging. We offer custom sizes and full‑color printing, so whether it’s your company logo, promotional graphics, or unique brand design, your message will be displayed with precision and help boost brand visibility.