We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for BAG.
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BAG Product List and Ranking from 286 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.

BAG Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.

  1. ナイカイ企業 本社 Okayama//Other manufacturing
  2. アソー Osaka//Resin/Plastic
  3. クラレトレーディング Osaka//Trading company/Wholesale
  4. 4 菊地シート工業 Osaka//Other manufacturing
  5. 5 ショクホー Osaka//Manufacturing and processing contract
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BAG Product ranking

Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.

  1. Mesh Bag for Ballast for Geotextile Bag Method クラレトレーディング
  2. Safety measures against smoke and fire from lithium-ion batteries! Heat-resistant fireproof bag. 菊地シート工業
  3. Residual Concrete Treatment Bag - A product for Ready-Mix Concrete Pump Trucks スカイブルー 本社／工場
  4. Packaging film "Silicon wafer case packaging laminated bag" 信越フィルム 本社・武生工場
  5. 4 Inner bag "S-Cube" for 1000-liter liquid container 昭和パックス

BAG Product List

316～330 item / All 955 items

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Repackaging paper bag, sewn bag

Repackaging paper bag, sewn bag

We are explaining the most popular type of paper bag, the sewn bag, in a video.

The sewing bag, as its name suggests, is made by sewing the edges of the bag with a sewing machine. Since the sewing needle creates holes in the craft paper, there are concerns about strength and potential powder leakage depending on the contents. To eliminate these concerns, we reinforce the bags with various materials. If you're interested, please check our YouTube channel.

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Issues and Solutions with Kraft Paper Bags: The Problem of Slipping Bags

Issues and Solutions with Kraft Paper Bags: The Problem of Slipping Bags

It is thought that the stacking may be poor, but there is also a cause related to the paper bag itself! Here are the causes and countermeasures!

"The contents were filled into the bag, and just after stacking, the bag slipped and fell." "While transporting on a pallet with a truck, the bag slipped and fell." This is a common case reported by customers, and falls can lead to bag ruptures and potentially serious accidents. The cause of the bag slipping is that the paper fibers on the surface of the bag become flattened and smooth, resulting in a reduced coefficient of friction. Our company can apply anti-slip processing to both the front and back surfaces. By coating the base paper with an anti-slip agent, we can increase the coefficient of friction and make it less slippery. [Countermeasures] ■ Apply anti-slip agent to the base paper ■ Increase the coefficient of friction to reduce slipperiness *For more details, please refer to the PDF document or feel free to contact us.

  • container

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Issues and Solutions with Kraft Paper Bags: The Problem of Bags Tearing

Issues and Solutions with Kraft Paper Bags: The Problem of Bags Tearing

Is the handling of the bag a problem? Is the bag's strength weak? Is it a defective product? Here are the causes and solutions!

"When we stacked the pallets, the bags were damaged." "After filling, when transported to the customer, they were torn." As we manufacture packaging containers, we cannot overlook this issue. The cause of the bags tearing is insufficient strength. The bags cannot withstand the weight of the contents. This problem can be resolved simply by changing the kraft paper. Increasing the basis weight of the kraft paper or switching to processed paper (cross kraft) will enhance its strength. [Countermeasures] ■ Increase the basis weight of the kraft paper to enhance strength Example: K75g/m2 → K78g/m2 ■ Changing the kraft paper to processed paper (cross kraft) will increase strength (Cross woven with PE or PP yarn laminated onto kraft paper) *For more details, please refer to the PDF document or feel free to contact us.

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Issues and Solutions with Kraft Paper Bags: The Problem of Difficulty in Opening the Bags

Issues and Solutions with Kraft Paper Bags: The Problem of Difficulty in Opening the Bags

Solving the problem of difficult-to-open bags! Introducing bags that have been processed with cut tape on the opening!

When wearing gloves, it can be difficult to even pinch the sewing thread... Taking off the gloves just to open something is a hassle, and wearing gloves is essential for the task. However, it’s also frustrating when it takes a long time to open something. Our company offers the "Easy Open Bag" that can solve this problem. It has a cut tape on the opening, allowing you to simply pull the tape to open it. No scissors are needed, and it’s not a problem if you’re wearing gloves. Additionally, it doesn’t produce any thread debris from the sewing thread, which helps prevent foreign matter contamination. 【Countermeasures】 ■ Use the Easy Open Bag - Easy to open with cut tape, no problem even when wearing gloves - Just pull the cut tape, no scissors needed, increases efficiency - No thread debris from sewing thread, also helps prevent foreign matter contamination *For more details, please refer to the PDF document or feel free to contact us.

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  • container

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Issues and Solutions with Kraft Paper Bags: The Problem of Moisture in Contents

Issues and Solutions with Kraft Paper Bags: The Problem of Moisture in Contents

By adding PE, AL, and WS to the inner layer, we protect the contents from moisture! Introducing moisture-proof processing!

When you try to use it, the contents are damp and clumped together... The issue of the contents inside the bag becoming humid is troubling many customers. Craft paper has high moisture absorption due to its natural fibers, causing the paper bag to absorb moisture, which then permeates into the contents and makes them damp. As a countermeasure, by adding PE, AL, and WS to the inner layer, it is possible to enhance moisture resistance and protect the contents from humidity. Our company specializes in moisture-proof processing for the inner layers of sewing bags, bottom-sealed bags, and easy-open bags, particularly excelling in incorporating aluminum into bottom-sealed bags. [Countermeasures] - Moisture-proof processing for the inner layers of sewing bags, bottom-sealed bags, and easy-open bags - Use of PE (polyethylene) inner bags and sheets in the inner layer of the paper bag - Use of AL (aluminum) sheets in the inner layer of the paper bag - Use of WS (wet-strength paper) in the paper bag *For more details, please refer to the PDF materials or feel free to contact us.

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Issues and Solutions for Craft Paper Bags: Want to Separate Outer and Inner Bags - Solution 1

Issues and Solutions for Craft Paper Bags: Want to Separate Outer and Inner Bags - Solution 1

Introducing polyethylene inner layer bags for food ingredients and pharmaceutical raw materials that require foreign matter contamination prevention!

There was a request to use a paper bag (outer layer) and a PE film bag (inner layer) separately. At Naikai Corporation, it is possible to manufacture paper bags that can be separated even during simultaneous bag production. The "Polyethylene Inner Layer Bag Insertion Bag" allows for the outer layer bag and inner layer bag to be separated and removed, making it suitable for food raw material applications and pharmaceutical raw material applications where contamination prevention is necessary. When sealing the filled contents, the PE bag, which is the inner layer, is tied with a rubber band or similar to seal it. 【Features of the Polyethylene Inner Layer Bag Insertion Bag】 ■ A paper bag with a longer PE bag inserted as the inner layer than the outer layer bag (kraft paper bag) ■ When sealing the filled contents, the PE bag, which is the inner layer, is tied with a rubber band or similar to seal it ■ The outer layer bag and inner layer bag can be separated and removed ■ Suitable for food raw material applications and pharmaceutical raw material applications where contamination prevention is necessary *For more details, please refer to the PDF document or feel free to contact us.

  • container

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Aluminum interior paper bag *Solving issues such as moisture, ultraviolet rays, and oxidation!

Aluminum interior paper bag *Solving issues such as moisture, ultraviolet rays, and oxidation!

Ideal for packaging products that require high moisture resistance! A comparison of inner layer bags regarding various strength and permeability data is also introduced!

"Since it has moisture absorption properties, humidity is a major enemy," "When exposed to ultraviolet rays, the product may malfunction," and "I want to avoid oxidation as much as possible" are issues that can be very concerning when it comes to the packaging itself. Paper bags with aluminum composite film may solve these problems. (Heavy-duty paper bags, craft paper bags) Why not consider aluminum inner layer bags that protect the product from external factors with the high barrier properties of aluminum? *For more details, please download the PDF or contact us directly.

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Inner bag misalignment prevention container *Basic knowledge and improvement examples will be provided.

Inner bag misalignment prevention container *Basic knowledge and improvement examples will be provided.

Have you ever had trouble with the inner bag slipping out? In the midst of rising raw material costs, we aim for cost reduction and time savings.

The "inner bag" is a reliable presence that protects important products from "foreign substances," "water damage," and "powder leakage," but it can sometimes "interfere" with your work. In such cases, let's quickly resolve it using the "inner bag slip prevention"! 【Are you facing any of these issues?】 ■ The hopper gets clogged ■ Raw materials are not being discharged properly ■ Residual raw materials remain *For more details, please refer to the PDF document or feel free to contact us.

  • plastic

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Residual Concrete Treatment Bag - A product for Ready-Mix Concrete Pump Trucks

Residual Concrete Treatment Bag - A product for Ready-Mix Concrete Pump Trucks

Tent sheet products for ready-mix concrete trucks!

Made from high-durability polyester canvas, it excels in durability. The discharge operation can be performed with a single touch. This bag is used to return leftover fresh concrete and wash water from the pipes of a concrete pump truck to a mixer truck after the pouring is completed. It was created from custom-made tent sheet products.

  • Packaging Bags

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Deliciously enhanced with steaming effect! Microwave-compatible packaging 'Easy Range'

Deliciously enhanced with steaming effect! Microwave-compatible packaging 'Easy Range'

Easy, convenient, and ideal for takeout needs! Can be cooked in the microwave without opening the bag.

"Easy Range" is a functional package that allows for easy cooking of food in the microwave without opening the bag, thanks to a special coating technology. 【Features】 ■ During heating, steam accumulates inside the bag, providing a steaming effect that makes the food delicious! ■ A vent is formed in the heat seal area, making it easy to identify the venting position. ■ There is no need to modify your current packaging machine; deformable seal bars are also unnecessary. ■ There are numerous adoption records, including major frozen food manufacturers! *For more details, please download the PDF or feel free to contact us.

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Perfect for lunch needs! Introduction of three types of packaging that can be cooked in the microwave without opening the bag.

Perfect for lunch needs! Introduction of three types of packaging that can be cooked in the microwave without opening the bag.

In addition to "Range TEC," which has a proven track record in convenience store prepared foods, we offer packaging for microwave use suitable for retort and frozen foods.

We offer the following lineup based on usage. <For Boiled and Retort Food> - Range TEC (recommended for side dishes and curries) ⇒ Since it is in a stand-up pouch format, it can be consumed directly from the bag! - Retort microwave bags (recommended for liquids and paste-type foods) ⇒ With a steam vent in the wing section, you can use it safely even when the bag is laid flat! <For Frozen Food> - Easy Range ⇒ You can use it without modifying your current filling packaging machine! *For more details, please download the PDF or feel free to contact us.

  • Packaging Bags

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Biomass plastic bag "Bio NN Pack"

Biomass plastic bag "Bio NN Pack"

Certified products by the Japan Bioplastics Association! We also accept custom printing.

The "Bio NN Pack" is a product made from biomass plastic, which is a mixture of conventional petroleum-derived olefin resins (such as polyethylene) and biological resources (biomass). From an eco-friendly perspective, we have minimized the use of ink and reduced the printing area to the bare minimum. Additionally, we use environmentally friendly water-based inks. 【Features】 ■ Contains plant-derived green polyethylene ■ Contributes to the conservation of petroleum resources ■ Reduces carbon dioxide emissions during incineration *For more details, please download the PDF or feel free to contact us.

  • Food containers and packaging
  • Other packaging equipment, materials and tools

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[Example] University club activities / Original paper bags

[Example] University club activities / Original paper bags

Collecting copy paper! Creating original recycled paper from the university and visualizing recycling.

Here is an example of initiatives from the university's environmental committee. As we promote paper management, the university uses a large amount of copy paper. However, there was a challenge regarding the unclear fate of this paper after disposal, and we wanted to address this issue. Students advocated to the university administration to promote the collection of copy paper generated on campus, part of which was recycled to create original university recycled paper, making the recycling process visible. We produced original paper bags from the recycled copy paper and used them for materials during the new students' orientation. Additionally, as part of club activities, we conducted a tour of the manufacturing process for the original recycled paper. [Recycling Information] ■ Recycled material: Copy paper generated on campus ■ Weight recycled: 600 kg ■ Finished weight: 280 kg ■ Paper type: 120 g/m² *For more details, please refer to the PDF document or feel free to contact us.

  • Paper and pulp
  • Office paper
  • Other services

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Commercial plastic bag

Commercial plastic bag

We have a wide variety of sizes available! We offer products that can be used for various purposes.

We offer zipper-type, extra-large size industrial garbage bags, as well as extra-large size industrial box-type garbage bags. In addition, we have a wide range of industrial products such as standard bags and shopping bags, so please feel free to consult us if you have any requests. 【Industrial Products】 ■ Standard Bag SP ■ Standard Bag with Hook ■ Shopping Bag NP (Semi-transparent) ■ Shopping Bag LP (Milky White) ■ Zipper-type Poly Bag, etc. *For more details, please download the PDF or feel free to contact us.

  • Other consumables
  • Packaging Bags
  • Other safety and hygiene products

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Various types of plastic bags with handles

Various types of plastic bags with handles

Convenient to carry with a handle! Introducing easy-to-tie handled plastic bags.

Introducing the "Various Types of Plastic Bags with Handles" handled by System Polymer. They are easy to tie and convenient to carry with the handles. They come in a semi-transparent type that makes it difficult to see the contents. We offer a lineup including "CC-05" with 50 bags of 5L, "CC-203" with 30 bags of 20L, and "CC-453" with 30 bags of 45L. 【Features】 ■ Easy-to-tie plastic bags with handles ■ Convenient to carry with handles ■ Semi-transparent type that makes it difficult to see the contents *For more details, please refer to the PDF document or feel free to contact us.

  • Packaging Bags
  • Other consumables
  • Other safety and hygiene products

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