China Envelope Manufacturers, Suppliers, Factory

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 corrugated envelope bags, with their unique structure and materials, are widely used in all kinds of daily letters and document transfers. It is made of corrugated paper, which is strong and durable, and can be moisture-proof and shock-proof. The shape design of the envelope bag is simple and generous, easy to write and paste stamps. In today's information transmission, corrugated envelopes carry important information transmission functions, not only as a bridge of communication, but also as a medium of cultural exchange. Its environmental protection and economic characteristics are in line with the green development concept of modern society. Therefore, corrugated envelope bags play an indispensable role in daily life and work.

Engineered with 100% pure PE (Polyethylene), this odor‑free, non‑toxic PE Shopping bag offers an affordable, durable solution for apparel packaging. Free from plasticizers and fragrance additives, it excels in dust and moisture resistance, protecting garments during storage and shipping. The transparent yet sturdy film stackable design showcases clothing inside—ideal for e‑commerce, retail supply chains, and unpacking experiences. Unlike mixed‑material bags, our single‑polyethylene construction is fully recyclable in most curbside programs, helping brands reduce waste, lower carbon emissions, and meet eco‑packaging demands.

Zeal X Kraft Paper Packing Tape No pe coating, no chemical inks, made of 100% kraft paper, high tensile strength, good adhesion on different types of cardboard, identification of theft, good adhesion, good tensile strength, short-term high temperature resistance, strong adaptability. Water-activated and water-free self-adhesive, wet tape adjusts before the glue dries, fits perfectly every time; The operation is easier without water to activate the self-adhesive tape, which can be glued directly, but cannot be adjusted. There is also the option of kraft paper + fiber reinforced tape, reinforced with a strong layer of fiberglass yarn to provide additional strength and ensure that it will not break under too much pressure. Therefore, this fiber reinforced packing tape is perfect for sealing heavy boxes and strengthening their bottom, sides and top sections. Significantly improve the security of your items and protect your cargo in transit. Kraft paper adhesive tape is not only a good substitute for plastic tape, but also zero harm to the environment. It's odorless and hygienic, perfect for handling food or medicine, and any important information can be printed on this piece of kraft paper tape. Excellent marking, coding, logo printing, and even writing basics.

Eco-friendly glassine paper bags, with their eco‑friendly all‑paper composition, highly dense structure, and aesthetically pleasing semi‑transparent appearance, not only ensure attractive packaging but also provide excellent moisture and oil resistance; their outstanding mechanical strength and tear resistance make them particularly reliable during transportation and storage. Moreover, greaseproof paper bags contain no plastic or wax layers, are 100% recyclable and biodegradable, and comply with food‑grade safety standards, making them the ideal choice for modern brands pursuing sustainability and a premium image.

The benefits of Zeal X's eco-friendly plastic mail bags include reducing resource waste, reducing environmental pollution, promoting sustainable development, and increasing environmental awareness. The use of environmentally friendly plastic mail bags can significantly reduce the consumption of plastic bags, thereby avoiding the waste of resources. Compared with traditional plastic bags, environmentally friendly plastic mail bags can decompose naturally in the natural environment, leaving no solid waste, effectively reducing pollution to the environment. In addition, the use of environmentally friendly plastic mail bags is also one of the important actions to promote sustainable development, which helps to achieve the recycling of resources and long-term protection of the environment. The promotion and use of environmentally friendly plastic mail bags also reflects a positive attitude and action on environmental protection. By choosing and using environmentally friendly plastic mail bags, consumers can express their support and concern for environmental protection, thereby driving more people to participate in the cause of environmental protection. This behavior not only helps to protect the environment, but also promotes the green development of society and jointly builds a better future.