Nanwang Technology: How to store paper bags more environmentally friendly and efficiently? Read it in one article!
With the increase of environmental awareness, paper bags, especially paper shopping bags and brown paper bags, have gradually replaced traditional plastic bags and become the main packaging choice for retail, takeaway, e-commerce, food, and other industries. Using paper bags is environmentally friendly, but how to store paper bags to avoid mold, damage, and waste? This article will answer the question of how to store paper bags scientifically from the perspective you are most concerned about, and introduce Nanwang Technology’s innovation and advantages in paper bag products.

Ⅰ. Why do paper bags need to be stored scientifically?
The main raw materials of paper bags are kraft paper or other paper materials, which have the advantages of being natural, degradable, and recyclable, but they are also more sensitive to the storage environment. Conditions such as humidity, high temperature, and heavy pressure may cause paper bags to mold, soften, deform, or even be scrapped, affecting corporate operations and brand image.
In general, the structural strength of paper bags decreases by more than 30% in an environment with a relative humidity of more than 65%. This means that improper storage not only causes a waste of resources but also affects packaging safety and user experience.
Ⅱ. How to store paper bags correctly? (Practical Guide)
1. Keep dry and ventilated
Paper bags must be stored in an environment with a relative humidity of less than 60% and a temperature not exceeding 30°C all year round. It is recommended to avoid storage in basements, windows, or areas near water sources. Dehumidifiers and air conditioners can be used to control humidity.
2. Use sealed containers or plastic storage boxes
It is recommended to fold paper bags flat and put them in plastic boxes with lids to prevent moisture, insects, and dust. For large-scale storage, vertical storage racks or drawer storage boxes can be used.
3. Classification management and labeling
Categorize paper bags according to size and purpose (such as takeaway bags, gift bags, and clothing bags) for quick access and management. Color labels or numbering systems can be used.
4. Follow the “first in, first out” principle
Use old paper bags first to avoid quality problems such as fading and deformation caused by long-term stacking. Check inventory regularly and remove damaged bags.
5. Prevent compression and deformation
The number of layers of paper bags should not be too many. It is recommended to control it within 10 layers to avoid wrinkling or rupture due to the excessive weight of the bottom bag. Products with delicate structures, such as gift paper bags, need more attention.
Ⅲ. What are users most concerned about?
Whether it is an e-commerce company, a chain supermarket, or an individual store, users generally pay attention to the following points when choosing paper bags and considering their storage methods:
Is it durable?
High-strength kraft paper bags can bear more than 5 kilograms and are suitable for retail, packaging, and gift scenes.
Does it save space?
Foldable, compact structure, easy to classify and store, reducing storage pressure.
Can it be quickly accessed?
Reasonable grouping and label management can significantly improve shipping efficiency, reduce wrong picking, and time waste.
Is it in line with environmental protection and brand image?
Paper bags are not only a packaging material, but also an extension of the company’s environmental protection concept.
Ⅳ. Nanwang Technology’s paper bag products meet the needs of multiple scenarios
As China’s first listed environmentally friendly paper bag company, Nanwang Technology has been focusing on the research and development and production of environmentally friendly paper packaging for more than ten years. The company has more than 400 advanced equipment and has obtained many international certifications such as ISO22000, ISO9001, FSC, BRC, and its products are sold at home and abroad.
Currently, some of Nanwang’s paper bag products are:
Flat handbags and twisted rope paper bags: suitable for retail and catering, strong and durable.
Punching handbags: light and fashionable, suitable for fast food, exhibition activities.
Handless kraft paper bags: simple structure, suitable for food packaging such as bread and snacks.
Flip-mouth J-shaped bags: with good load-bearing and uprightness, suitable for high-end clothing and e-commerce delivery.
Luxury gift bags: exquisite materials, support personalized customization, and hot stamping printing.
In addition, Nanwang has developed a number of core technologies, such as “anti-permeability paper bags” and “automatic sticky handbag technology”, which have improved the functionality and storage reliability of paper bags, making them more suitable for long-term batch storage.
Ⅴ. Conclusion: Scientific storage + high-quality paper bags = more efficient, sustainable packaging
Paper bags have become an important carrier in the low-carbon economy era, and scientific and reasonable storage methods are a key step in their performance. With advanced manufacturing capabilities and environmental protection concepts, Nanwang Technology not only provides a full range of paper bag products with diverse designs, but also provides customers with customized packaging and logistics solutions.
At a time when packaging is increasingly becoming an integral part of the brand image, choosing Nanwang is not only choosing a packaging product, but also choosing an environmentally friendly, reliable, and sustainable future.
If you have any questions about paper bag storage solutions, customized designs, or bulk purchases, please feel free to contact us. Nanwang Technology – Make every package more valuable!