You Professional Cardboard Box Manufacturers

 

We were developed from a processing enterprise established in 2009 that integrates design and production. We are a comprehensive professional company integrating R&D, production and trade. We have professional designers who can provide you with the most professional packaging solutions based on the packaging requirements of different products.

 

Why Choose Us
 

Our Factory
Xinpai Packaging has developed from a processing enterprise that integrates design and production. It is a comprehensive professional company integrating R&D, production and trade. With professional designers, we can provide you with the most professional packaging solutions according to different product packaging requirements.

 

Our Equipment
We have advanced equipment for painting, woodworking, engraving, and assembly. These tools help us ensure high-quality production and efficient processes.

 

Our Products
We offer a variety of products, such as watches, jewelry, gold, and high-quality alcoholic beverages.

 

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Advantages of Cardboard Box
 

Recyclable

The environmental benefits of cardboard are immense. It is not only recyclable, but it does not require special treatment to dispose of, and most places will pick up your old cardboard packaging through their recycling program, so you aren't wasting energy getting rid of them by dumping them in the bin or burning them!

Versatility

Cardboard Box is flexible, strong and adaptable. It can be creatively adapted to suit any size or shape product you have in mind, which is why there are so many variations of it, including mailing tubes.

Cost-effective

One of the main benefits of cardboard packaging is that it's much cheaper, with many businesses opting for this solution. This doesn't mean that using cardboard compromises quality or safety.

Customisation

Cardboard Box is a simple material that can be transformed in many ways to create something unique, like with our custom mailing tubes. You have the opportunity to print on it, emboss it and even put shapes or designs into its surface so you get an individualised product for your company.

Protection

Cardboard Box can be easily layered with additional materials like corrugated or cushioning inserts, foam, bubble wrap, or air pillows. These added elements create a cushioning effect that helps absorb shock and vibrations during transit, reducing the risk of damage to the packaged items.

 

Different Types of Cardboard Packaging

 

Cardboard is so versatile because there is a wide range of different packaging options available. Cardboard is easily mass-produced, but can also be tailor-made to meet specific requirements and to transport and protect particular items.

 

But while cardboard comes in different shapes and sizes, there are three major types of cardboard packaging commonly used for industrial shipping and storage. These are:

  • Single-walled cardboard boxes
  • Double-walled cardboard boxes
  • Fibre drums

 

Single-walled cardboard boxes are the most cost-effective option, offering a good deal of protection, as well as being lightweight and versatile. Double-walled cardboard boxes have two layers of cardboard and, while more expensive and heavier, offer an added layer of protection.

 

Fibre drums are circular containers produced from rigid cardboard fibre. They offer a high level of protection and can be fitted out with drum liners in order to store liquids, as well as solids. Fibre drums are often used to store food (they are food-grade quality) but are also UN rated for the transport of dangerous or hazardous goods.

 

How Cardboard Boxes are Made?
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Cardboard boxes are available in a wide range of shapes, sizes, and designs to accommodate different product requirements. Typically, these boxes are crafted from recycled paper or tree pulp. The resulting paperboard is made by layering treated and pressed pulp to form a sturdy material.

 

The process of manufacturing cardboard boxes starts with robust papers derived from tree pulp. The tree fibers undergo various treatments to produce the durable raw materials needed for box production.

 

Pulping Process
Pulping is the technique used to produce paper for paperboard. This process involves breaking down raw materials into individual fibers, known as paper pulp. The goal of pulping is to remove lignin from the fibers while preserving the fiber structure. Various methods, including chemical, mechanical, and biological techniques, are employed for pulping, with all requiring approximately 26.4 gallons (100 liters) of water to create one kilogram of paper.

 

Bleaching methods vary based on the pulp's color, the chemicals used, and the treatment types. The primary bleaching techniques include delignification, oxidation, and reduction, all involving chemical reactions.

 

During the final processing stage, the pulp is passed through blades that flatten the fibers and create fibrillated ends to enhance bonding and strength. Fillers are incorporated to increase the pulp's density and opacity. At this point, the pulp is prepared for the paper machine.

 

The paper machine utilizes a series of mechanisms to dry the pulp by passing it through rotating wires and belts that remove the water. Pressure and heat are applied to eliminate any remaining moisture before the paper is wound onto large rolls.

 

Standard Cardboard Box Dimensions
 

Cardboard boxes, commonly used for shipping, come in various sizes to accommodate a wide range of products. The most common cardboard box dimensions for shipping typically range from small to extra-large, with variations in length, width, and height to suit different items. Here are some standard shipping box dimensions:

Small Box: 8 x 6 x 4 inches (20.32 x 15.24 x 10.16 cm) and (203.2 x 152.4 x 101.6 mm)
Medium Box: 18 x 14 x 12 inches (45.72 x 35.56 x 30.48 cm) and (457.2 x 355.6 x 304.8 mm)
Large Box: 24 x 18 x 18 inches (60.96 x 45.72 x 45.72 cm) and (609.6 x 457.2 x 457.2 mm)
Extra-Large Box: 24 x 24 x 24 inches (60.96 x 60.96 x 60.96 cm) and (609.6 x 609.6 x 609.6 mm)

China Cardboard Box

 

How Choosing to Cardboard Box
 

Choosing a box based on item weight

Although the size of your items is an important consideration when selecting the correct box, it's also vital to think about how much they weigh. Lighter items are fine to be transported in a single wall box – in fact, doing so will be cheaper for you and better for the environment. For heavier goods, you may want to think about investing in double wall boxes.

 

As a general rule, items up to 10kg can be transported using a single wall box, although it does depend on the size of the box being used. For items up to 18kg, a double wall box is recommended, depending on the size of the box. If your item weighs more than 20kg, then you'll need to look into specialist packaging methods.

Choosing a box based on item shape

In addition to size and weight, the shape of your items is worth considering when selecting an appropriate box. boxes can be filtered by long, short, square, and tall shapes, enabling you to choose the box that's right for your item. The website only gives a small selection of sizes. We make ANY box size to order.

 

We recommend leaving up to 20mm of space all around your items if you wish to add bubble wrap (depending on how much is required for your item), and no more than 5mm of extra space on each dimension for manoeuvrability. Leaving too much space and relying solely on packaging protection can result in your packages rattling and becoming damaged. Equally, transporting poorly fitting goods in large containers is not cost-effective or environmentally friendly. This is why we make bespoke boxes and work to internal dimensions.

 

 
FAQ

 

Q: What makes up a cardboard box?

A: Cardboard is mainly made of paper fibers, which are obtained from wood pulp. Fibers are normally derived from recycled paper or fresh wood, which is processed and formed into a layered structure to produce the rigid, lightweight material known as cardboard.

Q: What's the difference between cardboard and box?

A: When most people use the term “cardboard box”, what they are actually referring to is a corrugated box. Corrugated board is typically made of at least three layers: two outer layers of linerboard, and an inner layer of fluted (wavy) medium. Cardboard only has one layer: a thin, stiff pasteboard.

Q: How many types of cardboard box are there?

A: Those are 3 ply cardboard carton, 5 ply cardboard carton, die cut carton made from cardboard, custom printed corrugated cardboard box, white boxes and multi depth box. Moreover, 3 ply corrugated box is also refered as Single Wall Corrugated Box & 5 ply corrugated boxes referred as Double Wall Corrugated Box.

Q: What qualifies as cardboard?

A: Cardboard is a generic term for heavy paper-based products. The construction can range from a thick paper known as paperboard to corrugated fiberboard which is made of multiple plies of material.

Q: Are all cardboard boxes created equal?

A: No. Different types of boxes require varying production techniques and materials. The type of box, be it rigid, folding cartons or corrugated, determines the production process.

Q: Are cardboard boxes produced entirely by machines?

A: While machines play a significant role in the production process, human labor is integral as well. Skilled workers operate and maintain the machinery, conduct quality control checks and perform tasks such as gluing and folding by hand.

Q: What measures are taken to reduce the environmental impact of cardboard box manufacturing?

A: The industry has made efforts to reduce its carbon footprint by increasing the use of recycled materials, investing in new technology and machinery to reduce energy consumption and promoting the recyclability of cardboard boxes.

Q: How does the number of fluting layers affect the corrugated box?

A: Number of fluting layers determines the strength and rigidity of the corrugated box. The more the fluting layers (single-wall, double-wall, triple-wall), the stronger and more rigid the box.

Q: What types of paper are used in the production of cardboard boxes?

A: Typically, manufacturers use Kraft paper for the outer layers and recycled paper for the fluted inner layer. Kraft paper is known for its strength and durability.

We're well-known as one of the leading cardboard box manufacturers and suppliers in China. Our factory offers customized cardboard box made in China with competitive price. Welcome to contact us for wholesale service.

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