China Compostable packaging bags Manufacturers, Suppliers, Factory

The selection of the material and thickness of the paper box is one of the key factors determining the quality of the paper box. The appropriate material and thickness can improve the stability and load-bearing capacity of the carton, and protect the packaged goods from damage. The main materials of the paper box include corrugated cardboard, grey cardboard, matte cardboard, linen cardboard, white cardboard and so on. Corrugated cardboard is the main material of the paper box, which is composed of paper core and face paper. The paper core is formed by the cross of vertical and transverse textures, which can provide the strength and rigidity of the cardboard. Face paper is paper covered on both sides of the paper core to protect the core from damage. Kraft paper board is a hard cardboard that has a strong load-bearing capacity after drying. According to the specific needs, you can choose the appropriate paper box material.

Kraft paper: cost-effective, good strength, but the printing and molding effect is general, often used in mass FMCG products White cardstock: good printing effect, high stiffness, excellent molding effect, often used in food, cosmetics, electronic products, real estate display products; Whiteboard/gray board: printing and molding effect is good, cost-effective, often used in food, electronic products, clothing products; Coated paper: excellent printing effect, suitable for double-sided printing, good molding effect, often used in high-end clothing, children's products and other products, export more; Special paper: Paper surface feeling good, strong sense of art, often used in high-grade cultural creation, gifts, clothing products.

Made from high-purity polyethylene (PE) raw materials, Zeal X PE Transparent Zipper Bags have a light transmittance of 98%, ensuring that the contents are clearly visible. They are ideal for retail scenarios such as jewellery, beauty products, electronic products, clothing accessories, etc. The bag has undergone more than 500 times of zipper opening and closing tests, and is equipped with a moisture-proof sealing design, which can effectively block dust, water vapor and odors, protect electronic products from moisture damage, and provide a long-term clean storage environment for clothes and accessories.

There are more types of PE plastic bags, which can be divided into PE, CPE, EVA and other types according to the composition. PE material refers to polyethylene material, its high transparency, good softness, often used in food, catering, medical, cosmetics and other packaging. CPE material is an improved version of polyethylene material, which is more wear-resistant, temperature resistant and better sealed than PE, and is often used in operating rooms, hospitals and other environments requiring high requirements. EVA material is ethylene vinyl acetate material, with good softness and toughness, can be used to make environmentally friendly bags, shopping bags and so on.

Zeal X’s kraft paper envelope bags are fully customizable, offering businesses the opportunity to tailor design, size, and branding elements to suit their unique needs. This flexibility, combined with the natural appeal and durability of our bags, makes them an ideal choice for companies looking to enhance their market presence and drive organic search traffic.

Honeycomb cardboard is suitable for packaging products requiring lightweight, high-strength, shock-proof, pressure-proof and environmental performance, such as home appliances, furniture, mechanical equipment, electronic products, toys, etc.