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A corrugated paper box is die-cut, creased, nailed, or glued to make corrugated boxes. Corrugated paper box is one of the most widely used cardboard paper boxes, and the amount has been the top of various packaging products. Next, we will introduce you to corrugated paper boxes.

Here is the table of contents.

• What is the technology and principle of the corrugated paper box?

• What kinds of shapes are there in corrugated boxes?

What is the technology and principle of the corrugated paper box?

1. The main printing methods in the corrugated paper box industry are.

Lithographic offset printing (ink color printing), letterpress printing (carton water-based printing). Compared with color printing, water-based printing has high strength, low cost, high production efficiency (fast delivery time), and an overall printing effect close to color printing, which is widely used in the transportation packaging of products.

2. Main production processes of a corrugated paper box.

Corrugated paper box automatic production line, printing process, post-processing, and forming process; printing work has realized the automatic operation of printing, slotting, die-cutting, gluing and packaging in one process.

3. Water-based printing of corrugated paper boxes belongs to the additive color printing method. The color original is electronically color-separated into a reverse image and then printed on a printing press. The ink is transferred from the anilox rollers of the printing press to the printing plate, and then the ink is transferred from the printing plate to the corrugated board. Most of the cartoon paper boxes are also printed using the overlay color method.

4. Prepress technology (traditional plate making)

(1) Color originals processed by electronic color separation into monochrome and then out of the film sheet (negative image soft film).

(2) Back exposure: exposure of the back of the plate with ultraviolet light to form the base of the printing plate.

(3) The main exposure: remove the protective film on the front of the plate, put on the negative picture, cover the vacuum film, vacuum pumping, the main exposure with ultraviolet light, the content of the negative picture transferred to the printing plate.

(4) Wash plate: wash the plate in the plate washer with a potion to wash off the unexposed resin on the printing plate, forming the intaglio printing plate.

(5) Drying.

(6) De-stick: ultraviolet light source irradiation.

(7) Post-exposure: hardness adjustment.

What kinds of shapes are there in corrugated boxes?

According to the shape of corrugated, there are 3 designs of corrugated paper boxes: V, U, and UV.

The V-shaped corrugated waveform is characterized by a high value of plane resistance pressure, which saves adhesive usage in use and saves corrugated base paper. However, corrugated paper boxes made of this waveform are poorly cushioned and do not easily recover from pressure or impact.

The U-shaped corrugated waveform is characterized by a large adhesive area, strong bonding, and a certain degree of elasticity (better recovery). When a corrugated paper box is impacted by external forces, it is not as fragile as a V-shaped flute, but the plane is not as strong as a V-shaped flute.

Based on the performance characteristics of V-flutes and U-flutes, UV-shaped corrugated sticks, which combine the advantages of both, are now commonly used. The result is a corrugated packaging paper box that maintains the high-stress resistance of V-flute and the high adhesive strength and flexibility of U-flute.

Nanjing Lipack Co., Ltd. attaches great importance to customer experience, the pursuit of cost-effective products, to provide more valuable and more impressive corrugated paper boxes, to better enhance customer brand recognition and product sales!

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.

Nowadays, Boutique paper bags are appearing around us more and more, and people like to use them more and more. There are many styles of Boutique paper bags, which can meet the needs of many people, not only can they hold things, but also very beautiful. Do you know which styles are available? Here to introduce you to its style classification.

Here is the content list:

•Three-dimensional bag

•Baking craft paper bag

•Sealing boutique bags

Three-dimensional bag

The three-dimensional Boutique paper bag is more beautiful. It is usually made of hard paper, which is not only very environmentally friendly but also very beautiful. This kind of material is not easy to have creases, not easy to break, even if it is filled with more things, the shape will not change too much. When we go out, we can also use it as a decorative item. But Boutique paper bags are not easy to carry, need to be carefully protected, if you want to go out to buy a lot of food, please do not bring this bag. Because this kind of bag even if not filled with things it will be larger, we should carry some easy fold the bag. If you are going shopping, bring a shopping paper bag is a very good choice.

Baking craft paper bag

These boutique bags are usually made of kraft paper, the layer near the food is waterproof and oil-proof, and there is a seal at the closure, so that the food is not easily damaged, rotten, even if it is placed in the kitchen will not be damp, ideal for people who like to cook. This Boutique paper bag is easy to carry, usually not too large, suitable for small cookies and another small size of food without moisture. You can place it anywhere you like, or use it as a package for sealing food, which is not only delicate but also practical.

Sealing boutique bag

This Boutique paper bag and the three-dimensional bag are similar, but this one does not have a portable strap, is glued through the closure of the Velcro, the body side view is a triangle. Its volume is generally small so the role is generally used to contain gifts, the shape of this boutique bag is generally more exquisite, most of which have decorations such as bows. Therefore, it is very suitable for forgiving.

The development of the commodity economy is increasingly mature, high-quality goods have not only the performance of the market value, but also the extension of the cultural connotation of goods, so the Boutique paper bags not just act as a single packaging tool to convey some simple information. The Boutique paper bag is practical, reflecting the development trend of goods, but also has the practicality of the supplies. If you need a Boutique paper bag, you can consider our cost-effective products. Nanjing Lipack Co., Ltd are non-toxic and tasteless, perfect after-sales service, you can have no worries. The Boutique paper bag is easy to use, and beautiful to look at, and adds another view to your life.

Nanjing Lipack Co.,Ltd is a collection of all range of packaging products, especially paper packaging products, which including Kraft paper bags, Luxury paper bag ,paper box, paper labels & stickers, paper tags, bubble bags, poly bags, paper tags… we have a professional team committed to quality control and constantly strive for excellence. We provide customized “one stop” packaging solutions, from initial design and to final packaging delivery. We have all the systems in place to produce the highest quality, most impactful packaging, and fast delivery. Click professional team, manufacturing process & quality control to see more about this.

We are headquartered in Nanjing China, and have three manufacturing facilities across China.

Get your custom boxes, cartons and packaging solutions all under one roof, quick turnaround, no setup or die charges, free shipping throughout Australia. (03) 9088-0854 support@thecustomboxes.com.au

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