filter Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

filter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 鬼頭忠兵衛商店 Aichi//Building materials, supplies and fixtures manufacturers
  2. アサヒフィルタサービス Hiroshima//others
  3. Takino Filter Inc. Yamaguchi//Building materials, supplies and fixtures manufacturers
  4. 4 ユニパック Saitama//Other construction industries
  5. 5 オピニオン Tokyo//Facility Design Office
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Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. KM-type insert filter 'KMC type' for retaining walls and drainage pipes. 鬼頭忠兵衛商店
  2. A revolutionary, bendable yet returnable "Anemo Filter" exclusively for anemone outlets. アサヒフィルタサービス
  3. [Comprehensive Catalog] Erosion Control Vegetation Mats Takino Filter Inc.
  4. 4 High-performance grease filter for commercial use 'ECO Wave' オピニオン
  5. 4 Erosion Control and Weed Barrier Mat Takino Filter Inc.

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"Air conditioning filter" balances "fine mesh" and "good air permeability"!

"Air conditioning filter" balances "fine mesh" and "good air permeability"!

It prevents the intrusion of insects and dust! This filter achieves a balance between 'fine mesh' and 'good ventilation'.

Are you facing any of these concerns while working in manufacturing environments where foreign substances cannot be tolerated, such as in "food," "pharmaceuticals," or "precision machinery"? ● Worrying about the intrusion of small insects, dust, and dirt ● Wanting to keep the workplace clean while keeping costs down ● Concerned about airflow with small mesh filters ⇒ These issues can be resolved with AJ Mesh Sheet Series 100! 【Case Study: Manufacturing Sites for Bento and School Lunches】 A site where foreign substance contamination is absolutely not allowed. The factory is sealed, and great care is taken with the air conditioning vents. Working in a high-temperature environment due to the use of large kettles. ⇒ Used in various places such as air conditioning filters and factory windows Reduces the risk of foreign substance contamination and creates a comfortable working environment in the factory. *For more details, please contact us or download the PDF.

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Foreign Matter Contamination Prevention Filter" User Feedback: "Bento Manufacturing

Foreign Matter Contamination Prevention Filter" User Feedback: "Bento Manufacturing

Safe and comfortable working environment within the factory! Case studies on the use of foreign matter intrusion prevention filters.

Introducing feedback from users in the food processing and manufacturing industry regarding the foreign matter prevention filter "AJ Mesh Sheet 100 Series." 【Customer Feedback】 In factories that produce bento boxes and school lunches, foreign matter contamination is absolutely unacceptable, so the windows in the factory are kept closed, and workers have always operated in high-temperature environments. The "AJ Mesh Sheet 100 Series" can be used not only as an air conditioning filter but also in various locations such as windows in the factory. It has been reported that installing it has reduced the risk of foreign matter contamination and created a safer environment, while also making the working conditions within the factory more comfortable. 【Case Study】 ■Industry: Food Processing and Manufacturing ■Challenges The windows were kept closed, and the use of large kettles meant that the work environment was always high-temperature. ■Results The risk of foreign matter contamination has decreased, and a safer environment has been established. The working conditions within the factory have also become more comfortable. *For more details, please visit the external link page or feel free to contact us.

  • Ventilation and smoke exhaust equipment

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Foreign Matter Contamination Prevention Filter" User Feedback from the "Industrial Product Manufacturing Industry

Foreign Matter Contamination Prevention Filter" User Feedback from the "Industrial Product Manufacturing Industry

I'm very grateful that the effort of cleaning the filter has been greatly reduced.

Introducing feedback from users in the industrial product manufacturing industry regarding the foreign matter prevention filter "AJ Mesh Sheet 100 Series." 【Customer Feedback】 We use an air conditioning system with the intake vent located indoors. There were many instances where fine dirt generated in the factory was sucked in, causing a decrease in the air conditioning's operating efficiency. Additionally, cleaning the internal filters of the air conditioning system was time-consuming and labor-intensive. However, after trying the "AJ Mesh Sheet 100 Series," we found that the effort required for cleaning the filters was significantly reduced, and it has been extremely useful. 【Case Study】 ■ Industry: Industrial Product Manufacturing ■ Challenges The intake vent is indoors, leading to a decrease in air conditioning efficiency. Cleaning the internal filters of the air conditioning system requires time and effort. ■ Results The effort required for cleaning the filters has been significantly reduced. *For more details, please refer to the external link page or feel free to contact us.

  • Ventilation and smoke exhaust equipment

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[Information] About the Types of Air Conditioning Filters

[Information] About the Types of Air Conditioning Filters

Explanation of the types of filters and their advantages and disadvantages!

There are two types of air conditioning filters: "non-woven fabric filter" and "AJ mesh sheet 100 series." This document includes the advantages and disadvantages of each filter, as well as their applications. [Contents] ■ Non-woven fabric filter ■ AJ mesh sheet 100 series ■ Advantages and disadvantages of each filter ■ Applications *For more details, please refer to the PDF document or feel free to contact us.

  • Ventilation and smoke exhaust equipment

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Foreign matter contamination prevention filter *Free samples and pest control materials available.

Foreign matter contamination prevention filter *Free samples and pest control materials available.

A high-performance 100 mesh filter that achieves both high collection efficiency and breathability. It prevents the intrusion of insects and dust, contributing to the reduction of the risk of foreign matter contamination.

This is a 100-mesh (approximately 0.2 mm mesh size) filter that can be installed on air conditioners, ventilation fans, and window sashes to prevent the intrusion of insects and dust. It features a fine mesh design. Additionally, because it is made from thin threads, it maintains a high opening rate despite its fine mesh. It balances "fine mesh" and "breathability." It can be easily installed with adhesive tape in any location, making it useful in a wide range of places, including factories and workplaces that cannot be equipped with clean rooms. It has also received positive feedback from pest control companies. 【We solve the following problems!】 ■ I want to prevent the intrusion of insects, dust, and dirt from gaps in windows and ventilation fans. ■ I want to take measures against dust and insects from air conditioning units. ■ I want to keep the workplace clean but keep costs down. ■ I prefer high-performance filters, but I am concerned about poor airflow. ★ We are currently offering materials that include pest control measures and case studies of this product. You can view them immediately by clicking "PDF Download." ★ If you would like a free sample, please write "Request for free sample" in the "Inquiry details" section at the bottom of the page.

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"Foreign Matter Contamination Prevention Filter" for sites where metal powder is produced.

"Foreign Matter Contamination Prevention Filter" for sites where metal powder is produced.

Metal powder generated during manufacturing and processing can cause malfunctions if inhaled by air conditioning units.

This is a "foreign matter intrusion prevention filter" with a fine mesh of 100 mesh (0.2 mm) that effectively prevents insects, dust, and other contaminants that can cause foreign matter. 【Are you facing these issues?】 ■ Metal shavings and dust being sucked into the air conditioning unit ⇒ Metal powder generated during processing can cause malfunctions if sucked into the air conditioning unit. By installing a foreign matter intrusion prevention filter at the intake, you can prevent it from being drawn into the unit. 【Benefits of Introducing a Foreign Matter Intrusion Prevention Filter】 ■ By installing it at the intake, it captures powdered food, fine debris, and insects floating in the air. ■ Using it as a pre-filter reduces the dirt on the internal filter of the air conditioning unit. Since it is disposable, there is no need for cleaning. ■ Despite its fine 100 mesh, it ensures good air permeability. *For more details, please contact us or download the PDF.

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"Foreign Matter Contamination Prevention Filter" for sites handling powdered food.

"Foreign Matter Contamination Prevention Filter" for sites handling powdered food.

Measures to prevent the inhalation of powdered foods such as wheat flour, food powders, and seasonings! Reduces dirt in ventilation fans and air conditioning units.

This is a "Foreign Matter Contamination Prevention Filter" with a fine mesh of 100 mesh (0.2 mm) that effectively prevents foreign substances such as insects and dust. 【Are you facing these issues?】 ■ Powdered foods like flour, food powders, and seasonings stick to the intake vents of air conditioning units and exhaust fans. ■ Customers point out that air conditioning units and exhaust fans are left unprotected. ■ Looking for an affordable and high-performance filter. 【Recommended for】 ■ Factories using flour and powders. ■ Manufacturers in the food industry producing granules and powders. 【Benefits of Introducing the Foreign Matter Contamination Prevention Filter】 ■ By installing it at the intake vent, it captures powdered foods, fine debris, and insects floating in the air. ■ Using it as a pre-filter reduces the dirt on the internal filters of air conditioning units. Since it is disposable, there is no need for cleaning. ■ Despite its fine 100 mesh, it ensures good air permeability. *For more details, please contact us or download the PDF.

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"Foreign Matter Contamination Prevention Filter" for Pest Control Companies

"Foreign Matter Contamination Prevention Filter" for Pest Control Companies

For pest control measures for food, pharmaceuticals, and other manufacturers!

This is a "Foreign Matter Contamination Prevention Filter" with a fine mesh of 100 mesh (0.2 mm) that effectively prevents insects and dust, which can cause foreign matter contamination. 【Do you have any of these concerns from customers?】 ■ Concern about insect intrusion from ventilation openings ■ Insufficient measures against insects and dust from exhaust fans and air conditioning units 【Benefits of Introducing the Foreign Matter Contamination Prevention Filter】 ■ Can be installed in various locations such as air conditioning units, exhaust fans, ventilation openings, and windows with just one product ■ By installing it at the intake of the air conditioning unit, it captures fine dust and insects floating in the air ■ Using it as a pre-filter reduces the dirt on the internal filter of the air conditioning unit. Since it is disposable, there is no need for cleaning ■ Despite the fine mesh of 100, it ensures good air permeability *For more details, please contact us or download the PDF.

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Measures against the intrusion of insects and dust through ventilation! Foreign matter contamination prevention filter

Measures against the intrusion of insects and dust through ventilation! Foreign matter contamination prevention filter

"Light" "Detailed" "Easy installation" Shut out foreign objects that invade from outside during ventilation!

"Perfect for ventilation measures against the coronavirus" "The foreign matter intrusion prevention filter" is a filter that prevents the entry of insects, dust, and light rain during ventilation, thanks to its extremely fine mesh of approximately 0.2mm. It has a proven track record in food factories and various manufacturing plants where foreign matter intrusion is not allowed, and recently it has also been adopted in sports centers where it is difficult to keep windows closed. It can be easily installed using double-sided tape or magnetic tape. It can be installed in window frames instead of screens, and can be introduced in various locations at a low cost. **Features** - By weaving extremely fine and strong threads with unique technology, it ensures a high opening rate without collapsing the mesh, providing excellent breathability and light transmission. - The view through the filter when light hits it appears slightly misty, providing a privacy effect. - It can be installed in places without screens, eliminating the need to hire specialized contractors, making it cost-effective. *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.*

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Case Study Report on the Introduction of Foreign Matter Contamination Prevention Filters Vol. 1

Case Study Report on the Introduction of Foreign Matter Contamination Prevention Filters Vol. 1

I got an idea for autumn vinegar fly countermeasures! A case study at a vinegar manufacturing company.

This article introduces a case study of the implementation of the foreign matter contamination prevention filter "AJ Mesh Sheet 100 Series" at a vinegar manufacturing company. 【Customer's Concerns】 They are struggling with the intrusion of fruit flies (Drosophila) into the factory. ★Point Drosophila are also known as vinegar flies, as they are sensitive to the smell of vinegar and are attracted to it. The fermentation heat from vinegar production warms the indoor environment, making it easier for insects to enter from outside. It is also necessary to cool the indoor space moderately during vinegar production, which traditional screens cannot adequately prevent. 【Installation Locations】 Numerous ventilation fans within the factory Large screens at the entrances and exits 【Concerns Before Implementation】 - Will it be possible to install it on the large screens? - Although installation on the ventilation fans was also suggested, will it really be feasible? 【Feedback After Implementation】 - Compared to conventional products, the mesh is very fine, and I felt that it would not let any flies through. - The main purpose was to install it on the large screens, but it was also possible to install it on the ventilation fans, achieving the expected results. - I thought I would need to secure the edges, but the threads unraveled less than I expected, making installation very easy.

  • Ventilation and smoke exhaust equipment

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Easy installation air conditioner pre-filter [Foreign matter contamination prevention filter]

Easy installation air conditioner pre-filter [Foreign matter contamination prevention filter]

Easy installation contributes to energy saving for air conditioning!

Do you have a "pre-filter" installed in your air conditioner? A pre-filter is a filter installed on the outside (such as the outside of the intake vent) rather than inside the air conditioner, and it is an item used to keep the interior of the air conditioner clean. Using a pre-filter in your air conditioner can change your daily routine like this: - Dust accumulates on the pre-filter, so cleaning is completed by simply replacing the pre-filter! - The effectiveness of cleaning increases, leading to improved intake efficiency (energy saving!) - The internal filter becomes less likely to get dirty, reducing the frequency of major maintenance! Even air conditioners that are usually difficult to maintain can be easily maintained by using a pre-filter. 【Features of the Foreign Matter Prevention Filter】 1. Lightweight and thin (can be attached with clips or tape) 2. Combines fine mesh (0.2mm mesh) with excellent air permeability 3. Can be cut to the desired size for use Our "Foreign Matter Prevention Filter" has excellent usability with the above features! We also have samples available, so please feel free to contact us. *For more details, please refer to the PDF document. Feel free to reach out with any inquiries.

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Slope mat filter

Slope mat filter

Using plant-derived biopolyethylene! Supporting everything from erosion prevention on slopes to greening foundation work.

This product is a mat made from high-strength polyethylene fibers in a straw-like form for slope protection. It is easy to handle and can easily cover slopes, preventing erosion and sediment runoff for an extended period. Additionally, it allows for the construction of thick-layered spray applications and planting works without removal and without wire mesh at the appropriate time for greening. 【Features】 ■ Environmentally friendly, with high strength and durability ■ Erosion-resistant and does not hinder plant growth ■ Easily applied to shaped slopes *For more details, please refer to the PDF document or feel free to contact us.

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  • Parts and Materials

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1-core 4-wave WDM filter 'SD-FWDM4'

1-core 4-wave WDM filter 'SD-FWDM4'

It is compatible with the future 1-core 4-wave FTTH system.

The "SD-FWDM4" is a WDM filter used in FTTH systems with a 1-core 4-wave specification. For future use with 10Gbps transmission, we will provide the same performance at a lower price. Additionally, we can accommodate your preferences for lead wire length and optical connector installation. 【Features】 ■ Same performance offered at a lower price ■ Comes with a connector on the V-ONU side as a basic specification *For more details, please download the PDF or feel free to contact us.

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Disaster prevention: "Bandpass filter for dam discharge warning device"

Disaster prevention: "Bandpass filter for dam discharge warning device"

Compact, lightweight, and battery-free! It features a sharp resonance Q value unique to mechanical filters.

The "Bandpass Filter for Dam Release Warning Device" is installed in dam telemetry and release warning systems when the distance from the telemetry and release warning main station is far, and is used at the telemetry and release warning substation. With an input of 2vp-p, the output is 1vp-p over a distance of 10km. It can still be detected at 10mvp-p after transmission. Custom specifications are also available. 【Features】 ■ Suitable for power-free checks at long distances ■ Input of 2vp-p, output of 1vp-p over 10km. Can be detected at 10mvp-p after transmission ■ Sharp resonance Q value unique to mechanical filters ■ Compact, lightweight, and power-free ■ Custom specifications can also be accommodated *For more details, please refer to the external link page or feel free to contact us.

  • Information and communication equipment and infrastructure

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