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Here is the content list:
l Environmentally friendly paper materials
l Environmentally friendly printing ink
Recycled paper is the main material for the retail paper bag produced by our company. Rather than cutting down trees to reduce vegetation coverage, we are more inclined to choose recycled paper made from recycled paper to make retail paper bags. In this way, we can not only reduce the production cost of retail paper bags, thereby reducing the sales price of retail paper bags to benefit customers but also avoid the problem of aggravating vegetation damage, thus better protecting the ecosystem. As the old saying goes-kill two birds with one stone.
The above is the environmental protection reflected in the retail paper bag production process. Next, let's talk about the part reflected in the use process. Because it is a paper bag, the service life will not be as long as that of a woven bag or plastic bag. But please don't worry, our paper bag for the retail store is 100% recyclable. Even if it does not flow into the recycling channel, it can be completely degraded. So please rest assured to use our retail paper bag.
Due to the need for aesthetics or publicity, some patterns or text are sometimes printed on our paper bag for a retail store. At this time, you may be worried. Will the ink attached to the paper bag for retail stores pollute the environment? We have also considered this issue, so we use environmentally friendly water-based soy ink for printing. This ink is extracted from soybean oil, which is renewable, non-hazardous, and easy to recycle. In addition, its resistance to light, heat, and friction is also stronger than traditional inks. Soy ink has high transparency, good fluidity, and colorability, bright colors, and is not easy to fade. It is suitable for a wide range of color printing. When paper bags for retail stores are recycled, soy inks are easier to clean during the deinking process than traditional inks, which effectively reduces the damage to the retail paper bag during deinking. It also makes the deinked retail paper bag easier to degrade.
In contemporary times, protecting the ecological environment and developing a green economy has gradually become the general trend. From various government policies on restricting the use of plastics, we can see that the government attaches great importance to environmental protection. If you are interested in our products, please consult the official website: www.cnlipack.com. Thank you very much for your support.
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.
The carton packaging industry has developed very rapidly in recent years, and the production capacity has increased significantly. Cardboard paper boxes have the advantages of low processing costs, convenient storage, and transportation, suitable for a variety of printing methods, especially corrugated paper boxes, for example, are very conducive to the promotion and marketing of goods. Next, we will introduce you to cardboard paper boxes.
Here is the table of contents:
How can we better ensure the quality of cardboard paper boxes?
What are the advantages of cardboard paper boxes?
How to avoid the problems that will occur during the transportation of cardboard paper boxes?
Protection of goods is the most basic function of cardboard paper boxes, if the quality of cardboard paper boxes is not up to par, then it will damage the goods, naturally, the reputation of cardboard paper box manufacturers will have a greater impact on the, so know how to control the cardboard paper boxes is quite important.
One, produce the environment: want to ensure the quality of cardboard paper boxes, the first should ensure a good production environment, to ensure that the environment is ventilated and dry, clean and hygienic is to ensure the quality of cardboard paper boxes in Huadu the most basic conditions.
Second, in strict accordance with the production standards: I believe that each manufacturer will develop strict site management standards, so production should be strictly in accordance with the standard implementation, and regular production equipment and raw materials, such as a comprehensive inspection.
Third, prevention work needs to be done: the quality of cardboard paper boxes should be controlled from the production process, the factors affecting the quality of cardboard paper boxes often appear in production.
Fourth, mark the unqualified products: for the unqualified cardboard paper boxes, should be well marked in the designated rest to avoid mixing with qualified quality, and the unqualified quality of repair, scrap or transformation, and other work.
1. Green, environmental protection, good environmental protection, all paper can be 100% recycled. Can be reused, saving resources.
2. Cardboard paper box is light in weight, easy to carry, and takes up little space when transported, so the cost is not very high.
3. There are many kinds of cardboard paper boxes, such as special boxes (can achieve anti-static, moisture-proof, insurance, and other needs), holographic paper boxes.
4. Beautiful packaging, can promote the sale of goods.
5. Strong and durable; using high-strength corrugated and face paper, the strength can be compared with wood, which can effectively preserve the quality of goods.
6. Short production cycle, that is, high efficiency.
Unlike extensions boxes, cardboard paper boxes in the process of transportation if the improper operation is very easy to damage, to provide high quality, intact products to our customers, we will take the corresponding measures, in transport to pay attention to some details of processing.
The loading process should ensure the quality of products, to do lightly, forbid direct foot on the product, must use the mat, to ensure the safety of loading and product quality, leading to the last row, need to use the rack ladder loading, tighten the rope when the top around the application of wooden board protection.
When loading and unloading cardboard paper boxes, we should pay attention to lightly take and place, try to move as far as possible, do not fall, especially the cardboard paper box corners straight to the ground.
Due to the high quality and low price and considerate service, we have been favored by customers and our business volume has been increasing, with a new level every year. In this regard, Nanjing Lipack Co., Ltd. will, as always, climb the peak again. Continuously research and develop new products, and constantly improve and perfect the cardboard paper boxes to provide excellent packaging for your 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?
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.
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.
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