Small cardboard box for sale

7.Common Pieces of Knowledge About Small Cardboard Boxes

Usually, there are mainly 5 elements that affect the sturdy of small cardboard boxes, they are paper, flute, layers numbers, nail, and cover method, as well as size.

First, what’s the quality of the paper? Too often, paper quality refers to the materials, thickness, condition, and weight of paper. If we divided the papers by materials, there are 3 sorts, kraft papers, cardboard papers, and tea paperboard.

4 Main Difference Between These 3 Sorts of Papers

Color: Kraft paper enjoys the most natural color, cardboard papers are a little yellow, while tea paperboard is grey and rough.

Rigidity: Due to the kraft papers are rich in fiber, they hold excellent rigidity, toughness, and deflection, frankly, carton board is actually kraft paper mixed with old material, which with the least fiber and average quality, and tea board refers to the middle layer of corrugated paper cartons, for the most part, tea board paper is soft.

The easiest way to identify the hardness of papers is to pinch the branches with your nails. The easier it is to pinch, the worse the paper.

Weight: Because of the sufficient material, per square of kraft paper is much heavier than tea board paper.

Price: Considering the selection of materials and materials, the most advantageous price of tea board paper.

How to Choose The Great Small Cardboard Boxes

1. First of all, these little cardboard boxes are hard enough to resist falling and pressure.

2. Different layer numbers of small card boxes have different compressive properties and buffers.

3.Usually, small cardboard storage boxes can be divided into three layers, five layers, and several layers, among these, three and five layers are common.

4.The craft of small cardboard boxes for sale is quite important.

5.These small cardboard boxes near me whose edges are cut by imported beer machines are neat and beautiful.

How to Choose The Paper of Small Cardboard Boxes

1. The Specification of Cardboard Boxes

According to size, small square cardboard boxes can be divided into 2 types, the standard dimension box, and custom specification small cardboard packaging boxes, and Shie’s standard cardboard boxes small parcel sizes are 12 sorts from large to small.

Standard small cardboard boxes wholesale are square and rectangular, however, for special items, like keyboard, liquid crystal display, and other flat contents, usually, we will offer you our unique customized service, at the same time, you can also add your logo on them.

2.The Thickness and Materials of Small Cardboard Boxes

The thickness and materials of the very small cardboard boxes are the two key factors to determine the carton hardness, the common boxes have three and five layers, of course, there are more thick seven layers, the more layers, the thicker the cardboard boxes for small business.

At the same time, the materials of paper also can be divided into many sorts, good materials are not only hard but also light in weight, while poor materials are a little soft and easily deformed, these small flat cardboard boxes’ materials on the marker is KK>KA>KB>AA>AB>BB in order from high to the end. So far, KK is the best material, three layers of KK are thick enough to carry the weight of a normal adult, also with a smooth surface and high price. Though the hardness of the materials of AA and BB are slightly weaker, matched with five layers of thickness, they’re also strong enough to protect the products from damage.

According to real demand, we can select different sorts of small cardboard packing boxes, for example, these fragile and valuable content can adopt these five layers AA small cardboard box packaging, while other common items, three layers small cardboard boxes with dividers are enough.

Excellent  Craft of Small Cardboard Boxes

Usually, these amazon small cardboard boxes can be divided into color printing boxes and kraft small cardboard boxes.

From the shapes, these tiny cardboard boxes are classified into common boxes and set of boxes, such as these boxes with the same size of their up and down.

Aimed at materials, Shie offers you three and five layers bulk small cardboard boxes, which are made of inner papers, corrugated papers, and surface papers.

First, we mainly adopt these 250g coated duplex boards with grey back as the surface of small cardboard presentation boxes, which hold excellent ink absorption performance and good flexibility.

Second, the flute papers are common from 90g to 150g, we often use two-sided corrugated three-layer cardboard papers and two-core two-sided five-layer cardboard papers.

Third, these kraft papers are commonly used as inner papers, due to their great rupture and tear resistance, which are grouped into A, B, C three levels.

Considering the difference of manufacturing technique, generally speaking, these colorful small cardboard box for shipping are printed by oil ink, which requires higher printing standard and uses the imported four and five color printing press, if the color sequence is insufficient, and need to overprint, we need clear printing and accurate overprint, as well as the color difference, can’t be too much difference.

While these kraft small flat pack cardboard boxes are produced directly through the cardboard production line and use this ink printing, because of the better ink absorption of kraft paper, these kraft cardboard box small size are drying faster, then after the production process of pressing line, grooving, and die-cutting, we will get our satisfied small thin cardboard boxes.

The Structure of Small Cardboard Boxes

Through you met so many different little cardboard gift boxes in daily life, have you research their structure?

1. Cover type structure. These extra small cardboard boxes are structurally separate the box body from the cover, usually are designed separately by two pieces of material, when using, it can be set together and closed. The small foldable cardboard boxes with the cover type structure are widely used in clothing, food, jewelry, and other industries, which is very convenient.

2. Shake cover type structure, these boxes’ cover is connected with the body, which can only be fixed one side of the cover, when using, we need to shake to close and open, just like these cigarette case, usually, we will design the cover of this small cardboard hamper boxes with no side flat folding style, can also use a piece of material to fold into, with so many patterns to pick up.

3. Window opening structure. The structure refers to open a window on the front of the cardboard small boxes, then seal the window with a transparent material, we will see the product’s condition through this window, the size and location of the window will be determined according to the characteristics of the goods, general we require these window opening small rectangular cardboard boxes are beautiful and reasonable, as well as convenient for business to promote their products.

4. Drawer type structure small cardboard boxes, these boxes mainly consist of drawer and box body, the drawer part can be inserted into the box body, the body of the box can be designed to open only on one side, and also can be designed with openings on both sides, this structure of shallow cardboard boxes with lids are more firm and convenient to use, just like these matchboxes.

5. Carrying Structure. The small cardboard boxes of this structure are usually equipped with a handle part on the box body, which can be carried out conveniently, what’s more, the handle parts of bulk small cardboard boxes can be attached separately, and also can be designed directly with the extension of the box body, which also very convenient for people to use.

Besides these common structures for small recycled cardboard boxes, we also have many sorts of, such as display structure, closed construction, allogeneic structure and so on, want to your free boxes structure design advice? Send us your information now!