Multicolor Shoes Paper Bag- China Suppliers Factory Manufacturers

Paper bags for flowers are cheap and easily available paper. They can be used not only for printing but also for packaging. The bouquets used for packaging have a simple and retro beauty, so they are often used in floral packaging. The packaged flowers look beautiful, formal, and unique. There are thick and thin types of paper bags for flower packaging. It is better to choose a thicker one to support the weight of the flower, and the package is longer and stronger.

Here is the content list:

l Steps for wrapping flowers in paper

l What is a window paper bag?

l How to use window paper bags to package flowers?

Steps for wrapping flowers in paper

1. The first step of wrapping flowers is to prepare the necessary flowers according to personal preference.

2. Put the flower branches between our thumbs and index fingers in a spiral method. We can add a few green leaves when we make bouquets.

3. After we lay out all the bouquets, we can fix the bouquets with tape or rope.

4. Cut the Paper bag for flowers to a suitable size. Fold the paper again to give it a sense of hierarchy. At this time we can use tape to fix it.

5. We can also put a layer of plain paper on the outside to make the bouquet feel more fluffy and full.

6. Finally, we tied the bow on the outside of the paper bag for flowers packaging.

What is a window paper bag?

Window paper bag is to open a window in a part of the paper bag and close it with cellophane or transparent film to show the best part of the product. This transparent area can be large or small according to different bags and has different shapes. Many things can be seen in their entirety by looking at the part, and the window can be smaller. For example, flower food and Cordyceps have all the content fixed in the window, which is not only beautiful but also invisibly increases the number of products in the minds of buyers.

How to use window paper bags to package flowers?

1. Bundle the bouquet in the way you like, preferably not too big.

2. Put flat the Paper bag with a window on the table.

3. Put the flowers in the center of the paper bag, put the bouquet up in one hand, and hold it firmly..

4. Close the paper bag, withdraw both hands, and hold the bouquet wrapped in the wrapping paper.

5. Organize the way you like, don't be too messy.

6. Finally, you can tie the bouquet with a ribbon and tie a bow.

7. The color of the flower and the color of the paper bag should match well.

Nanjing Lipack Co.,Ltd has produced a variety of paper bags for flowers and other products, with a wide variety of beautiful and generous, suitable for packaging and giving away. If you are in the paper bags business, you can consider using our cost-effective products.

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!

Take away paper bag is a simple bag, made of paper, non-woven industrial cardboard, etc. It is usually used in food stores to pack food for customers; there are also gifts when giving gifts; many fashionable Westerners even use kraft food paper bags as a bag product, which can be matched with other clothing. Take away paper bag is also called handbag, handbag, etc.

Here is the content list:

l What is the environmental philosophy of the Take away paper bag?

l How to evaluate take away paper bags?

l What are the advantages of taking away paper bags?

What is the environmental philosophy of the Take away paper bag?

As we all know, paper is a recyclable resource. The raw material for paper mainly plants fiber, which contains the three main components of cellulose, hemicellulose, and lignin, as well as other components with a smaller content, such as resin and ash. There are also auxiliary components such as sodium sulfate. In addition to plant fibers in the paper, different fillers need to be added depending on the paper material. Plastic bags are usually made from polyethylene, the raw material used being oil, which is already a scarce source of energy for us. In contrast, take away paper bags are made from trees, which are a renewable resource. The biodegradable and recyclable nature of the bags themselves is naturally labeled as green.

How to evaluate take away paper bags?

The kraft paper material used in the take away paper bag is not only resourceful and easy to recycle, but also easily degradable. After decaying, paper products can be recycled or used as plant fertilizer, and can also reduce air pollution and clean the environment. Compared with plastic, metal, glass, and other three categories of packaging materials, using LCA (LifeCycleAssmcnt, that is, "ecological cycle assessment method") technology for quantitative assessment, Take away paper bag is one of the most promising packaging bags. At present, cartons, paper bags, paper drums, and pulp molded products have become an important part of the modern packaging industry and are widely used in transport packaging and food packaging.

What are the advantages of taking away paper bags?

(1) The kraft food paper bag is made from environmentally friendly kraft paper and is a sustainable ecological container compared to plastic bags.

(2) Leak and oil resistant, the material is of exceptional quality and can be reused many times. The label lock at the top keeps it fresh and it is easy to nest with several containers for compact storage.

(3) Capacity: can be customized to suit different customers' needs, the food paper bag is suitable for packing hot and cold food of different sizes.

(4) The take away paper bag can be used multiple times and is easy to clean, making it ideal for busy families, fast food restaurants, coffee shops, or bakeries.

Nanjing Lipack Co., Ltd manufactures different take away paper bags. it has several imported advanced coating machines including Windermüller and Holscher paper bag machines, Newlon paper bag production lines, and shopping bag machines. The company can produce various types of paper bags, such as food bags and shopping bags. If you are engaged in the kraft paper bag business, you can consider using our cost-effective products.

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.

Kraft Paper Bag 100 lb. Cover. ... I’m constantly looking for the “perfect” cardstock and have been disappointed with the products the big craft stores offer. Cardstock Warehouse is now my go-to company for quality cardstock papers. The colors and paper weights, like the Mirrored, Stardream Metallics, are superb and bring such vitality to ...

Oct 14, 2020 · Fold three of the points toward the middle. The points should meet in the center of the paper and should slightly overlap. Fold in the left, right, and bottom corners of the diamond. If you're feeling unsure, before you do a hard crease in the paper, gently bend the paper to see where the points will meet.

Packman Packaging is one of the largest manufacturers of corrugated boxes, corrugated rolls, bubble rolls, bubble pouches, courier bags, POD jackets, duct tapes, e-commerce shipping bags in India Packman Packaging store is an eCommerce packaging supply store is dedicated one-stop solution for every packaging needs for every kind of customers. Whether you are a startup or …

Get the best deals on Sony PlayStation 5 Consoles and upgrade your gaming setup with a new gaming console. Find the lowest prices at eBay.com. Fast