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bag Product List and Ranking from 284 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

bag Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. アソー Osaka//Resin/Plastic
  2. ナイカイ企業 本社 Okayama//Other manufacturing
  3. シロ産業 Osaka//Industrial Electrical Equipment
  4. 4 ショクホー Osaka//Manufacturing and processing contract
  5. 4 フィルネクスト 本社 Kyoto//Resin/Plastic
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bag Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
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. Inner bag for drum cans (ASO liner) - open type アソー
  4. 4 What are the various uses of a drawstring pouch? Tips for making daily life more convenient and points to consider when choosing one. コシオカ産業 本社工場
  5. 5 Vinylon transparent bag with hook for clothing packaging トレンドサイン

bag Product List

631～645 item / All 970 items

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[Case Study] Need for wide raw materials for containers and large inner bags.

[Case Study] Need for wide raw materials for containers and large inner bags.

Introducing examples of wide raw materials and large inner bags for containers used to store food ingredients, resins, and industrial chemicals!

As the size of the items to be packaged increases, the width of the packaging film needs to be wider. When the film becomes wider, it tends to have quality issues and longer lead times, making it difficult to meet the customer's desired quality and delivery schedule, which led to this consultation. In response, we introduced our large inflation machine with a maximum width of 3 meters, along with techniques such as manual processing and large square-bottom processing. We proposed various raw material blends and special manual processing to address the customer's challenges. As a result, we utilized our equipment and technology, including processing with the 3-meter large inflation machine, large automatic square-bottom processing, and special manual processing, to meet the customer's requirements in terms of quality and delivery time. [Case Study] ■ Proposed Industries: Food, Resin, Industrial Chemicals ■ Issue: Purchasing from a company that balances quality, delivery time, and factory environment ■ Target Items: Food materials, Resins, Industrial chemicals *For more details, please refer to the PDF document or feel free to contact us.

  • Packaging Bags

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[Case Study] Looking for additive-free film for packaging food additives.

[Case Study] Looking for additive-free film for packaging food additives.

It is possible to procure materials that match the intended use! We propose bags that have undergone special processing.

Additives can precipitate on the surface of bags and may affect the packaged products, so it is necessary to have packaging bags that do not contain additives. There was also a request for a thickness of 50μm or more to ensure tear resistance. Our company is capable of processing various special treatments while meeting requirements, and we can propose bags with special processing. Since we can obtain a variety of additive-free raw materials, we can procure materials that match the intended use. When it comes to being additive-free, durability and processability tend to decrease, but by selecting suitable raw materials and processing methods according to your needs, it is possible to achieve sufficient suitability even without additives. 【Case Study】 ■ Proposed Industry: Food and Industrial Chemicals ■ Issue: Need thick bags over 50μm without additives ■ Target: Food additives, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Food Packaging Machinery

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[Case Study] Film that can be removed from the production line without using cutting tools.

[Case Study] Film that can be removed from the production line without using cutting tools.

Achieving usability! Examples of films used to package processed foods such as freeze-dried products and processed meats.

Using a blade to open packaged food decreases usability, so until now, we had a structure that allowed users to open the NY bag by making notches on the side. However, due to high costs, we were looking for an alternative method. Therefore, we propose a bag that can be easily opened without the use of a blade by adding a special material to our three-layer co-extruded film. Through our unique processing and the know-how we have cultivated over the years, we have succeeded in significantly reducing costs while maintaining quality. [Case Study] ■ Proposed Industry: Food ■ Issue Details - Currently using NY bags with notches, but it is excessive in specifications and costly. ■ Target Product: Freeze-dried and processed meat *For more details, please refer to the PDF document or feel free to contact us.

  • Food Packaging Machinery

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[Case Study] I want to source from suppliers that meet quality, delivery, and environmental standards.

[Case Study] I want to source from suppliers that meet quality, delivery, and environmental standards.

We are making various efforts to further improve quality without being satisfied with the current services!

Due to numerous complaints about the current products, we would like to source from suppliers that meet our standards for quality, delivery, and environmental considerations. This is an example from the food industry, where we initially received many improvement requests from our customers. We faced each improvement request head-on, experimenting with various solutions to resolve the issues. Our commitment was appreciated by our customers, who entrusted us with the task until the problems were solved. Currently, we are maintaining ongoing transactions with many customers who had previously raised numerous concerns. [Case Study] ■ Industry: Food Industry ■ Issue: Numerous complaints about current products ■ Products: Fats, freeze-dried items, seasonings *For more details, please refer to the PDF document or feel free to contact us.

  • Other packaging materials

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Special Feature on Anti-Static Polyethylene "L2 Type Inner Bag"

Special Feature on Anti-Static Polyethylene "L2 Type Inner Bag"

For purchasing agents! What is the antistatic property of L2 inner bags that suppress dust explosions?

This document features the "L2 type inner bag" aimed at purchasing managers, sent by a specialized manufacturer of industrial films. When transporting fine powder raw materials, an important theme to consider is "dust explosion." Static electricity can be suppressed depending on the measures taken. We introduce specific methods, so please take a look. [Contents] ■ Understanding the principles of dust explosions ■ Combinations of flexible containers and inner bags that do not lead to dust explosions ■ Introducing the L2 inner bag proposed by our company in collaboration with Nara Poly Industry! - Size and width of the film - Functionality of the film - Features of the film *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Polyethylene "Automatic Square Bottom Bag" Manufacturing Special Feature

Polyethylene "Automatic Square Bottom Bag" Manufacturing Special Feature

Acquired Eco Action 21! Key points for manufacturing automatic square bottom bags with excellent filling rate and hygiene.

This document features a special report on the manufacturing of "automatic square bottom bags" aimed at purchasing managers, presented by a specialized manufacturer of industrial films. NT Film Co., Ltd. obtained "Eco Action 21" certification in June 2021. This certification is proof of our recognition as a company actively engaged in environmental initiatives, and we will continue to approach our efforts with even greater commitment. We have included three representative proposals tailored to meet our customers' needs. Please feel free to download and take a look. [Contents] ■ We have obtained Eco Action 21 certification! ■ What are the automatic square bottom bags manufactured by our company? ■ Example 1) Square bottom bags for food and industrial chemicals ■ Example 2) Square bottom covers for various industries *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Other contract services
  • Contract manufacturing

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[Information] Method for calculating the size of inner bags in cases

[Information] Method for calculating the size of inner bags in cases

It is now possible to discuss the desired size! Introducing the size standards for bags suitable for cardboard cases.

When transporting products between factories, polyethylene inner bags are used inside cardboard or kraft paper to maintain the hygiene environment of the products. What is surprisingly not well known is the method for calculating the appropriate size of the inner bags. One of the most common inquiries we receive is about the suitable size of inner bags for cardboard boxes. "If we can calculate the appropriate size, wouldn't meetings with users and our own factories proceed more smoothly?" With this in mind, this document introduces the calculation method. We encourage you to read it. [Contents] ■ What is the appropriate size of polyethylene inner bags? ■ Introducing the recommended size standards for inner bags in cardboard cases! *For more details, please refer to the PDF document or feel free to contact us.

  • Packaging Bags

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[Data] Measurement of the size of gusseted bags

[Data] Measurement of the size of gusseted bags

Calculation methods for considering suitable sizes that fit your company! We will also introduce the differences between square bottom bags and GZ bags.

The corner-bottom bag is processed so that the bottom part of the plastic bag takes on a complete square shape, enhancing its functionality compared to the GZ bag. In this document, we introduce a calculation method for determining the suitable size of this corner-bottom bag that fits your company. Understanding the calculation method will likely facilitate smoother communication on-site. Please use this as a reference. [Contents] ■ What is the suitable size for corner-bottom bags? ■ Introducing the criteria for suitable sizes of corner-bottom bags! ■ Highlighting the differences between corner-bottom bags and GZ bags! *For more details, please refer to the PDF document or feel free to contact us.

  • Packaging Bags

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Gazette bag

Gazette bag

Packaging with gussets! Suitable for bulky products such as thick contents and trays.

At Shizuko Sangyo Co., Ltd., we handle "Gazette bags." This packaging form has partial ventilation sections that allow EO sterilization gas and steam from autoclave sterilization to pass through. It is suitable for bulky products such as thick contents and trays, thanks to its gusseted design. Additionally, it can accommodate various sterilization methods depending on its composition. 【Features】 ■ Gusseted packaging ■ Suitable for bulky products such as thick contents and trays ■ Packaging form with partial ventilation sections that allow EO sterilization gas and steam from autoclave sterilization to pass through ■ Can accommodate various sterilization methods depending on its composition *For more details, please refer to the PDF document or feel free to contact us.

  • Pharmaceutical containers and packages

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Dehydration Bag Shiboru-kun

Dehydration Bag Shiboru-kun

Simply hanging it up allows for easy dewatering and volume reduction of sludge water!

The dewatering bag you squeeze is a product that can easily (in a simple way) dewater sludge water. It is treated with a special hydrophilic processing, allowing for the separation of sludge and moisture when sludge water is added. Additionally, it is also possible to separate and collect the machining debris and cutting water or cleaning water generated during the processing of stainless steel products (parts).

  • others
  • Plastic processing machines (cutting and rolling)

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【Back Option Product】 FIBC Inner Bag

【Back Option Product】 FIBC Inner Bag

For the filling of powders that would traditionally leak, filling materials that dislike moisture, and the storage and movement of moisture-retaining filling materials.

We manufacture high-quality domestic products that provide peace of mind, with standard products available in thicknesses of 0.05, 0.07, 0.08, 0.10, and 0.15mm, widths of 1300 to 3000mm (varies by thickness), and heights of 2700 to 3000mm, as well as custom orders. We can also produce products tailored to your specifications, with widths of 1300 to 3000mm (varies by thickness) and heights ranging from 100 to 10000mm.

  • Powder Conveyor Device
  • Packaging Bags

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Repackaging bag

Repackaging bag

Introduction of "heavy-duty bags" tailored for applications such as chemical products and feed.

"Heavy-duty packaging bags" are industrial large kraft paper bags used for packaging petrochemical products, flour, food, feed, fertilizers, etc., as well as polyethylene films with gussets used in fields such as polyolefin resins. As a pioneer in the industry, our company responds to all customer requests with our extensive experience, knowledge, and technical expertise. 【Product Lineup】 ■ Envelope-sealed multi-layer bags ■ Double-bottom machine-sealed bags ■ DF (Double Fold) bags ■ FFS (From Fill Seal) rolls *For more details, please refer to the catalog or feel free to contact us.

  • Packaging Bags

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Open Type Round Bottom Inner Bag for Drum Cans

Open Type Round Bottom Inner Bag for Drum Cans

Since it is the same circular shape as a drum can, the bag fits the container.

The "Open Type" round bottom inner bag for drum cans is a specially designed inner bag that matches the circular shape of the container, ensuring a perfect fit and preventing it from getting caught in screws during mixing. Additionally, its circular design eliminates any leftover contents, making it very economical. 【Features】 - The fabric and material of the film can be changed according to the contents. - The body can be layered in double or triple thickness. - Sizes such as thickness and height can be customized to meet customer preferences. - Suitable for various contents including liquids, pastes, and powders. For more details, please contact us or download the catalog.

  • Other packaging materials
  • Other consumables

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Drum can round bottom inner bag "Aluminum laminate type"

Drum can round bottom inner bag "Aluminum laminate type"

This is a laminated type of product using aluminum foil, which has been impossible to achieve until now.

The "Aluminum Laminate Type" round-bottom inner bag for drums is a product that uses aluminum foil, which has previously been impossible to realize in a laminated type. Regular polyethylene films cannot accommodate this, and even among aluminum laminate bags, only flat-bottom types were available, making this great news for customers who have been struggling. The round-bottom design fits snugly in drums, significantly improving work efficiency compared to conventional types, greatly reducing residue, and allowing for cost reduction. We manufacture a wide variety of sizes, so please feel free to inquire. 【Features】 - Usable for various contents, including liquids, powders, and solids (some contents may not be suitable for use). - Depending on the composition, we can also produce types that are compatible with solvents. - Some stock items are also available. - Compatible with gamma-ray sterilization. → Usable by customers in various fields. For more details, please contact us or download the catalog.

  • Other packaging materials
  • Other consumables

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Inner bag for drum can "Closed for 200L (3.2.2)"

Inner bag for drum can "Closed for 200L (3.2.2)"

It can be used not only with general drums but also with barrel-shaped types such as resin drums.

It can be used with open drums, and if it is a blender suitable for the diameter of the spout, stirring is also possible. The presence of a spout significantly prevents foreign matter contamination compared to an open drum. You can choose from a variety of spout positions and types according to your needs. 【Features】 ○ Can be used with standard drums and is compatible with barrel-shaped types such as resin drums. For more details, please contact us.

  • Packaging Bags

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