Art Colorful Kraft Paper Bag- Manufacturers Factory Suppliers From China

In addition to protecting goods and facilitating storage and transportation, cardboard paper boxes also play the role of beautifying and promoting goods. Cardboard paper boxes belong to green products, it is conducive to environmental protection, loading, and unloading transportation. The next will provide you with a detailed introduction to cardboard paper boxes.

Here is the table of contents:

• How is the strength of cardboard paper boxes designed?

• What are the design principles of the cardboard paper box?

  
  

How is the strength of cardboard paper boxes designed?

1. Side compression strength = surface raw paper comprehensive ring compression strength + comprehensive corrugated paper ring compression strength * shrinkage rate general side pressure calculation according to the lowest ring compression strength of raw paper (safe and reliable), the actual test value will be appropriately greater than the theoretical calculation value.

2. Breaking strength: The maximum external force that a unit area of corrugated board can withstand before rupture is uniformly increased. Unit: Kg/cm2.

Cardboard paper box rupture strength = face paper rupture strength + middle grid paper rupture strength + bottom paper rupture strength

4. Side compression, breakage resistance, puncture with cardboard. Cardboard paper box edge compression strength will be lower than the cardboard edge compression strength (due to the loss of corrugated in the manufacturing process).

5. Cardboard paper box compressive strength = side compression strength (N/cm) * Calicut constant F. The F value depends on the perimeter length of the cardboard paper box, 2*(length + width) cm. and the corrugated flute type.

6. The compressive strength of cardboard paper box = corresponding to the compressive strength of ordinary box type * 0.6 * 1.62 * shaking cover width/carton width.

7. Cardboard paper boxes, cardboard bonding strength. As with corrugated paper boxes, the force is required to separate the unit length of cardboard face paper from the corrugated paper. Unit: N / m flute.

8. Stacking strength and compressive strength.

The required compressive strength of a cardboard paper box = [gross weight of the box * (stacking layers - 1)] * safety factor K. The former part is the static stacking strength of the cardboard paper box.

What are the design principles of the cardboard paper box?

Cardboard paper box structure design is from the actual conditions of packaging and production, based on scientific principles of the packaging shape structure and internal accessories for the design. Design must ensure that the structure has sufficient strength, hardness, and the ability to resist other environments.

Qualified cardboard paper box products start with the right structural design. Designers must not only truly understand the customer's intent, but also be familiar with the post-processing process. Designers should understand the nature, shape, size, and weight of the cardboard paper box contents, the arrangement, transportation, and stacking of the contents, the storage environment of the contents, the transportation route and time, as well as the carton box type and production materials before the design begins. Designers in determining the size of the cardboard paper box are mainly to consider two factors: one is to be able to accommodate the contents; the second is to have sufficient strength. Just like the extensions box, it's internal how can contain enough items on how to design. The constraints of the cardboard paper box size and shape of the factors in addition to the contents of the package, there are many other factors, such as ergonomic factors, the size of the pallet, the size of the truck car, the size of the container space, with the size of the shelf size. Only when the design is carried out so meticulously will it be possible to have holographic paper boxes in the future.

Nanjing Lipack Co., Ltd. will provide comprehensive, full, and precise services for target customers is the customer to get greater value-added and create a win-win situation with customers. At the same time, we need to keep innovating, keep pace with advanced technology, and manufacture new concepts of cardboard paper boxes to serve society.

Jewelry paper bag refers to the external packaging protector of jewelry, which is an important aspect of product management. A beautiful piece of jewelry packaging bag can give guests a bright effect, so that customers leave the impression of the product, thus increasing its sales. So how does jewelry paper bag play an important role in sales?

Here is the content list:

• To play the role of storage jewelry

• Jewelry paper bags also have a protective effect

• Jewelry paper bags can also decorate your room

• Promote product features and increase the added value of products.

• Reflecting the aesthetic and artistic sense

  
  

To play the role of storage jewelry

Storage jewelry: jewelry paper bag is the most direct role of jewelry security collection, according to the storage of different shapes, different materials of jewelry independent design, jewelry paper bag not only storage in an organized manner, but also very convenient to pick up.

Jewelry paper bags also have a protective effect

Protect jewelry: jewelry paper bags based on jewelry boxes will be jewelry for protection, to avoid jewelry is scratched, lost, etc... The most important thing is that jewelry packaging bags can prevent some jewelry from oxidation and discoloration because of air and environmental factors.

Jewelry paper bags can also decorate your room

Decorate the room: When you don't know what items to use to decorate the white part of your room, jewelry paper bags play the role of icing on the cake. Jewelry paper bags can be used to decorate the entire room, giving it an overall more design as well as artistic feel.

Promote product features and increase the added value of products.

A jewelry packaging bag is the external reflection of the inner product. Jewelry paper bags in the process of protecting products, decorative products, with the help of some images, patterns, text, etc. to create a visual image of beauty to consumers, so that jewelry paper bags in different forms of performance to promote the characteristics and functions of jewelry, help consumers to know the product, stimulate people's visual sense in order to win more shoppers and consumers so that consumers can easily find the products they need.

In addition, a successful product design can have about 5% added value, while a successful jewelry paper bags design has 20% - 30% added value. Therefore, most successful jewelry companies, none of them pay great attention to the role of packaging (jewelry paper bags) in creating added value.

Reflecting the aesthetic and artistic sense

In addition to the above three points, jewelry paper bags can also reflect the taste of girls and their aesthetics, with the development of society, consumer taste is increasingly high, jewelry packaging bags not only meet the above role, there is a strong artistic, aesthetic, but the different materials, on behalf of the taste, is also different, so in the choice of jewelry paper bag design must be based on their brand to choose the design.

Nanjing Lipack Co., Ltd jewelry paper bags with unlimited creative design, to create your own exclusive jewelry window props, jewelry props, and jewelry bags and a series of jewelry packaging bags, to create a unique brand visual image and a deeper potential value of brand culture for you.

Based on the principle of trying our best to meet customer needs, our company can provide customers with customized retail paper bags. Customers can put forward requirements for the design of retail paper bags according to their preferences and actual user needs. Not only the paper quality used in the retail paper bag can be changed according to customer requirements, but also the handle of the retail paper bag can also be changed. This article will briefly introduce the different types of handles.

Here is the content list:

l Paper handle

l Plastic handle

l Braided handle

Paper handle

The retail paper bag handle shape of this material is more diverse. Let's start with the twisted paper handle. Twisted paper handles are usually made by twisting the kraft paper into a long strip, then cutting it to an appropriate length, and finally sticking its ends on the inside of the retail paper bag. This form of paper retail paper bag handle is relatively tough and not easy to pull off. There is also a flat paper handle. Unlike the twisted paper handle, the cross-section of this handle is flat and different from the round cross-section of the twisted paper handle. This kind of retail paper bag handle has a larger contact area with the user's hand, which means that the force area is larger. Under the same pressure, the pressure received by the retail paper bag user's hand is smaller. The last is the die-cut handle. This design is very material-saving. The process of making it is also very simple, that is, to open an oval hole on the finished retail paper bag, the size is suitable for the average person to penetrate three to four fingers.

Plastic handle

The appearance of the retail paper bag handle described below is very similar to the twisted paper handle mentioned above, but it is made of PP as the main raw material, which is what we often call polypropylene. Plastic handles tend to be stronger and more malleable than fragile paper handles. In addition, it is fixed to the retail paper bag in a perforated manner, which means that it can withstand heavier contents. Generally, wine bags, or retail paper bags for shoes, can consider using this type of handle.

Braided handle

Compared with the retail paper bag handles of the previous two materials, the braided handle is undoubtedly a more friendly handle. We offer two options here, one is a cotton rope, the other is a ribbon handle. The handle made of woven fabric is softer and more comfortable, and it is also more textured, which helps to complement the appearance of the beautifully designed retail paper bag to create a more ideal visual effect. Some luxury stores generally use ribbon handles as the handles of their retail paper bags, because this handle is shiny, feels good, looks more stylish, and is in line with the style of their products.

If you are interested in our products, please consult the official website: www.cnlipack.com. Thank you very much for your support.

Packaging refers to the product's receptacle or external protection such as shell and wrap and is an important aspect of product business management. A beautiful jewelry paper bag can give guests a bright effect, so that customers leave the impression of the product, thus increasing its sales. So how can jewelry paper bags play an important role in sales?

Here is the content list:

• Clarify the use of jewelry paper bags

• What are the requirements for good packaging?

• How to buy a quality jewelry paper bag.

Clarify the use of jewelry paper bags

1. Protect the goods: this is the most basic function of jewelry paper bags, of course, also divided into jewelry boxes, bags, etc.

2. Promote sales: With sensible consumption becoming more and more popular, "buy a casket and return the pearl" is no longer possible, but the beautiful jewelry paper bag will be easier to win the attention and trust of customers

3. Increase profits: fine jewelry packaging bags will raise the selling price of the product, with greater profit margins

4. Advertising: jewelry paper bags on the print invisible to the enterprise and the product to do publicity

What are the requirements for good packaging?

1. Jewelry paper bag should be commensurate with the value of the goods, neither "gold and jade outside, the failure of which"

2. The shape of the packaging should be beautiful and generous

3. Jewelry packaging bags should be able to show the characteristics or style of the product, the

4. Jewelry paper bag design to take into account the use, storage, carrying, and other aspects

5. Packaging to address the customer's psychology, highlighting the focus

How to buy a quality jewelry paper bag.

Jewelry is high-grade consumer goods, often gifts or collections, so the role of jewelry paper bags is more important. The basic requirement for jewelry bags is to be able to bring out the nobility, elegance, and artistry of the goods, so there are more detailed requirements.

1. Packaging to have characteristics: for example, the same jewelry paper bags, some companies are unique, designed on behalf of the company's mascot on the jewelry bags, both beautiful and diverse, but also highlight the company's image, and these jewelry paper bags and jewelry sold together more accentuate the product features.

2. Packaging materials to be carefully selected, workmanship to be fine: as jewelry packaging bags to be soft, durable, solid, paper, cloth, plastic is the material chosen by many manufacturers of jewelry paper bags. Different grades of gemstones can also choose different materials for packaging boxes, the style of the box and jewelry packaging bags to match the style, workmanship to fine.

3. Packaging styles to change: people's changing consumer attitudes, jewelry paper bags cannot remain unchanged, to meet the changing needs of consumers.

4. Packaging is best multi-purpose: a beautifully designed jewelry paper bag, in addition to being used as product packaging, but also decorate the window or display, and even other uses.

Nanjing Lipack Co., Ltd with the most professional design and unlimited design creativity, to create for you specializing in all kinds of medium and high-end jewelry counter props, window props, and a variety of jewelry packaging bags, boxes, and jewelry-related products. We strive for a common business goal: to create the most perfect visual image for your company and to expand the potential value of brand culture in a deeper way.

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