We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for rubber.
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rubber Product List and Ranking from 342 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.

rubber 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. 六菱ゴム Osaka//Rubber products
  2. カテックス 工業用品営業本部 Aichi//Resin/Plastic
  3. null/null
  4. 4 東北ゴム 本社工場 Miyagi//Rubber products
  5. 5 アラム Osaka//Machine elements and parts
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rubber 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. High-performance fluororubber "AFLAS"
  2. Japanese-made PVC hose nipple fitting "ARAM PVC Nipple Nut" アラム
  3. Nitrile Butadiene Rubber (NBR) - Kumho Petrochemical クラレトレーディング
  4. Self-lubricating rubber / Non-sticking rubber "Pendant Rubber" 田崎アサヒ
  5. 5 Waterproof rubber for water barrier equipment such as sluices and corner drains. カナエ

rubber Product List

901～915 item / All 1066 items

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[Illustrated] Encyclopedia of How to Make Rubber ★ Free Rubber Reference Materials Available ★

[Illustrated] Encyclopedia of How to Make Rubber ★ Free Rubber Reference Materials Available ★

I don't really understand rubber... Is making rubber the same as making bread!? Starting today, you too can be a "rubber-making master." A comprehensive guide to making rubber is now available.

"Rubber has good grip and elasticity, which is great, but compared to a similar material like 'resin,' it's a bit more expensive..." That's because there is a significant difference in the "method of production." Making rubber, in a nutshell, is similar to "making bread"! Resin is a "thermoplastic" that hardens when cooled, allowing for quick molding, but rubber is a "thermosetting" material that, like bread, requires baking, which takes more effort. Just like with bread, there are many similarities, such as kneading and aging... Additionally, one of the characteristics of rubber is that you can design the formulation according to the desired properties and freely manipulate the final outcome of the rubber. Currently, our company is offering a free resource that explains rubber production by comparing it to bread making, titled "The Great Encyclopedia of Rubber Making." We support your manufacturing endeavors! ★ You can download "The Great Encyclopedia of Rubber Making" from the link below. Understand how to make rubber and apply it to your everyday manufacturing!

  • Rubber
  • Contract manufacturing
  • Processing Contract

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Due to a labor shortage, we cannot produce rubber products. Avoid delays in delivery by transferring the molds!

Due to a labor shortage, we cannot produce rubber products. Avoid delays in delivery by transferring the molds!

The labor shortage is serious, and we cannot produce products. We are avoiding the risk of delivery delays by transferring molds. Contributing to the stabilization of the supply chain through alternative production!

■Specific Concerns "There are many orders, but we can't produce due to a lack of manpower." "If this continues, there will be delays in delivery, and the supply chain will collapse." ■Cause Labor shortage ■Solution Alternative production through mold transfer ■Effects Compensate for delivery delays Stabilize the supply chain ■Customer Feedback "They responded quickly, and the delivery delays were resolved." "I'm really glad we were able to protect the supply chain." *For more details, please download the materials or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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Recycled rubber has negative effects. A review of materials enables the creation of sustainable rubber products!

Recycled rubber has negative effects. A review of materials enables the creation of sustainable rubber products!

Is recycled rubber harmful? With the right recycled rubber, it is possible to create environmentally friendly and sustainable rubber products!

■Specific Concerns "I tried mixing inexpensive recycled rubber to reduce costs, but it didn't work out." "The molding time is too long, leading to increased labor costs." ■Solution We resolved the issue by using recycled rubber that has a proven track record in our company! ■Effects Molding time was reduced by half, leading to a decrease in labor costs. The degassing improved, resulting in a significant reduction in defects. It became possible to develop environmentally friendly rubber products utilizing recycled rubber. ■Customer Feedback "This experience taught me that while cost is important, it's crucial to assess the overall balance and the characteristics of raw materials." "I felt the potential to develop sustainable products that consider the environment even in rubber products." *For more details, please download the materials or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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One week until the deadline. Avoid stockouts with alternative production and reduce the risk of line stoppage.

One week until the deadline. Avoid stockouts with alternative production and reduce the risk of line stoppage.

Delays occurred in overseas production. By using alternative production at super high speed, we avoided assembly line stoppages and reduced the risk of supply chain disruptions!

■Specific Concerns "The parts procured from overseas are likely to be out of stock." "I need something done within a week." ■Solution Alternative production using spare molds ⇒ Since there were spare molds in Japan, we were able to send the molds on the same day, perform the mold installation processing (to make it compatible with our machines) in 2 days, and start mass production within "3 business days" from the consultation. ■Effects - Avoided the halt of the final assembly line - Improved procurement environment in case of emergencies ■Customer Feedback "We were really helped by avoiding the halt of the assembly line!" "The quality level was high, and we were able to ship with confidence!" *For more details, please download the catalog or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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I want to make a rubber product that has a clean surface, is thin, and long!

I want to make a rubber product that has a clean surface, is thin, and long!

I want to create long rubber products for use in exterior parts. Achieving thin and long rubber products through large-scale molding! Contributing to the enhancement of the product lineup!

■Specific Concerns "I want to create a thin, long protector about one meter in length." "The surface is getting scratched, and the yield is very poor." ■Causes Long rubber products of about one meter are prone to gas marks due to their larger size. ■Solutions Material selection Organizing molding conditions ■Effects Achieving products with a clean surface ■Customer Feedback "I was helped by being able to redo the material selection and create a satisfactory product." "I didn't think that thin, long rubber products would be this difficult; it was really helpful." *For more details, please download the materials or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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★Essential for Product Developers★ Comprehensive Explanation of Rubber Prototyping - Free Rubber Resource Materials Provided

★Essential for Product Developers★ Comprehensive Explanation of Rubber Prototyping - Free Rubber Resource Materials Provided

Can rubber be prototyped? What are the costs? What is the delivery time? Don't give up on rubber prototyping! A complete explanation of rubber product prototyping methods! Helpful materials on rubber are available!

"We are developing a new product, and we absolutely need rubber parts." "Can you prototype rubber parts?" Of course! But what about the cost? What about the delivery time? What about the quality? There are various questions. There are two main methods for prototyping rubber products: 1. Molding prototypes using molds 2. Prototyping through machining Each prototyping method has different characteristics, cost considerations, and timelines depending on the purpose and development phase. Currently, our company is offering a free resource that visualizes the appropriate prototyping methods for rubber products titled "Complete Guide to Prototyping Rubber Products." We can suggest prototyping methods that suit your needs. In this helpful resource, we introduce a decision flow for prototyping methods tailored to specific purposes and situations, and we provide a comprehensive explanation of each prototyping method. ★ You can download "Complete Guide to Prototyping Rubber Products" from the link below. We hope it will be useful for your everyday manufacturing.

  • Rubber
  • Contract manufacturing
  • Processing Contract

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I want to eliminate rubber burrs. Reduce complaint handling and re-inspection time!

I want to eliminate rubber burrs. Reduce complaint handling and re-inspection time!

Are you struggling with rubber burrs? Review your process to reduce complaints and re-inspection time!

■Specific Concerns "The rubber burrs are remaining on the product." "Is there a way to finish the burrs more cleanly?" ■Solution We have implemented a process using the appropriate molding machine! ■Effects - Elimination of burr residue - Resolution of strength issues due to undercooking - Reduction of setup weight, with a 50% decrease compared to conventional methods ■Customer Feedback "Thanks to the review of the process, we no longer need to conduct re-inspections." "The burr residue has been eliminated, so we no longer have to spend time on complaint handling." "It has been very helpful both in terms of quality and cost." *For more details, please download the catalog or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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I want to add patterns to rubber products. Enhance design quality to contribute to market development!

I want to add patterns to rubber products. Enhance design quality to contribute to market development!

I want to enhance the design quality of rubber products. By adding patterns to the surface of rubber products, we can create a sense of luxury. Improving design quality will contribute to the development of new markets!

■Specific Concerns "I want to add patterns to the surface to create a sense of luxury." "When I tried it before, scratches appeared on the patterned part, so I gave up." ■Solutions We will modify the mold to achieve the desired pattern. We will refine the molding conditions to significantly reduce defects. ■Effects We will create high-design rubber products that convey a sense of luxury. We will contribute to the development of new markets. ■Customer Feedback "I didn't know it was possible to add patterns to rubber products." "I want to plan more highly designed rubber products." "The scratches are gone, and I was able to transition to mass production with confidence." *For more details, please download the materials or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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I want to prototype large rubber products. Reduce setup labor costs with molds that can be converted for mass production.

I want to prototype large rubber products. Reduce setup labor costs with molds that can be converted for mass production.

I want to prototype rubber products that are larger than hand size and have complex shapes. The prototype will be made with molds that can be repurposed for mass production. This will contribute to reducing labor costs during the mass production startup!

■Specific Concerns "I want to prototype rubber products with complex shapes that are larger than hand size." "This is my first attempt, so I want to try various rubber materials." ■Common Issues Development costs ■Solutions Create molds that can also be used for mass production and conduct prototyping. Prepare multiple rubber materials during prototyping. ■Effects Functionality confirmation through prototypes. Reduction of labor and costs during mass production startup. ■Customer Feedback "I had given up on prototyping because the product size is large and the shape is complex, but I'm really glad I was able to prototype." "Although there were mold costs, the fact that the molds can be repurposed for mass production allowed us to reduce labor and costs during the mass production startup!" *For more details, please download the materials or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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I want to eliminate the strange patterns that appeared on the surface of rubber products. This will contribute to improving yield!

I want to eliminate the strange patterns that appeared on the surface of rubber products. This will contribute to improving yield!

Is rubber weak against the summer heat? Reviewing material composition helps eliminate scorching (material burning) and contributes to improved yield!

■Specific Concerns "There are strange patterns all over the product surface... there are no issues with the mold." "The defect rate has increased, and I want to improve the yield." ■Solution Review the material formulation to prevent material scorching. ■Effect Elimination of scorch (material burning) *Scorch (material burning)... A chemical reaction of the uncured rubber material begins due to high external temperatures and humidity, causing defects during molding. Improvement in yield (5% reduction in defect rate). ■Customer Feedback "Thanks to the review of the rubber material, scorching has stopped, and it has been a great help." "Thanks to this, the yield has improved, and the defect rate has decreased by 5%!" *For more details, please refer to the materials or feel free to contact us.

  • Rubber
  • Contract manufacturing
  • Processing Contract

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It deforms in one month. Changing the rubber material significantly reduces the replacement frequency!

It deforms in one month. Changing the rubber material significantly reduces the replacement frequency!

It takes three days to replace it, but it deforms in one month. By changing the rubber material, the replacement frequency has been reduced to once every six months, and the defect rate has drastically decreased!

■Specific Concerns "I'm using rubber to secure the work, but it becomes unusable in just a month." "It takes three days to replace it, and if I change it once a month, the setup time and defects just keep increasing, making it unmanageable." ■Solution - Investigate the usage environment on-site - Change the rubber material to one suitable for the usage environment ■Effects Replacement frequency reduced from once a month to once every six months Defect rate decreased from 15% to 2% ■Customer Feedback "I never thought that just changing the rubber material would have such a significant impact on productivity." "Setup time and defects have drastically decreased, leading to a tremendous increase in productivity." *For more details, please download the catalog or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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I want to produce circular rubber products with a diameter of Φ300 to Φ500 with stable production using large machines.

I want to produce circular rubber products with a diameter of Φ300 to Φ500 with stable production using large machines.

I want to create large circular rubber products with a diameter of Φ300 to Φ500. Stable production with a large molding machine will enable the realization of parts that could not be made due to size, contributing to the development of new products.

■Specific Concerns "I want to create rubber products with a diameter of Φ300 to Φ500. There are no rubber manufacturers that can accommodate this size..." "If I could make rubber parts in this size, I could create new products..." ■Cause There are few rubber molding manufacturers that can produce rubber products of this size. ■Solution Molding with a molding machine that can handle sizes up to 800×800. Comprehensive support from mold design and material selection to mass production. ■Effect Stabilization of procurement for rubber parts that were previously abandoned due to size. Contributing to the expansion of product variety through the development of new products. ■Customer Feedback "It was a great help that they handled everything from material selection to mass production startup for us, who have no expertise in rubber." "Product development had stalled due to size constraints, but it seems we can expand our product range now." *For more details, please download the materials or feel free to contact us.*

  • Rubber
  • Contract manufacturing
  • Processing Contract

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Sanei Rubber Industry Co., Ltd. Production Base

Sanei Rubber Industry Co., Ltd. Production Base

Introduction to production bases including the First Factory, Second Factory, and Third Factory!

We would like to introduce the production bases of Sanei Rubber Industry Co., Ltd. At the first factory, rubber is molded using injection and compression machines. The second factory mainly handles the finishing of joint carburetor products, assembly of protectors, process inspections, and packaging. In the back of the second factory, adhesive is applied to metal fittings, while the first floor of the office primarily focuses on the finishing, process inspections, and packaging of oil gauge products. The third factory is responsible for the receipt and storage of rubber materials and others. 【Production Bases】 ■ First Factory ■ Second Factory ■ Metal Fitting Preparation Area ■ Office First Floor ■ Third Factory *For more details, please refer to the related links or feel free to contact us.

  • Rubber Processing Machine
  • Rubber

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Nitrile Butadiene Rubber (NBR) - Kumho Petrochemical

Nitrile Butadiene Rubber (NBR) - Kumho Petrochemical

Excellent oil resistance, good processability and mechanical properties! Widely used in the industrial field.

Kumho Petrochemical Co., Ltd. was established in 1970 and has one of the largest synthetic rubber production capacities in the world, operating in various fields such as synthetic resins, specialty chemicals, nanocarbon, energy, and construction materials. Since 2022, we have started full-scale handling of products such as synthetic rubber, thermoplastic elastomers (SBS), and polypropylene glycol (PPG) for the Japanese market. Kumho Petrochemical Co., Ltd.'s NBR is a copolymer of acrylonitrile and butadiene, known for its excellent oil resistance and mechanical properties, widely used in industrial applications such as gaskets, hoses, and sheets. It has good rollability, dispersibility, and extrudability, making it easy to process. 【Features】 ■ Supply stability ■ Excellent oil resistance, mechanical properties, and processability ■ Inventory sales system available in Japan *For more details, please refer to the PDF materials or feel free to contact us.

  • Rubber

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Taisei Corporation Company Profile

Taisei Corporation Company Profile

From consultation to inspection and maintenance, we provide one-stop service! Taisei will support you comprehensively.

We, Taisei, are a rubber processing specialist company with over 70 years of history, located in Kitakyushu City, Fukuoka Prefecture, with our own factory. Thanks to our efforts, we receive daily inquiries from companies looking for various rubber linings and belt endless services, including major steel manufacturers and chemical companies. We have established a comprehensive one-stop system that covers everything from material procurement, manufacturing and processing, installation, to aftercare such as inspection and maintenance. 【Business Activities】 ■ Rubber lining construction (for various tanks, storage tanks, piping, conveyor pulleys, etc.) ■ Manufacturing of industrial rubber products (rubber rolls, urethane rolls, nylon rolls, etc.) ■ Conveyor belt sales, processing, endless construction, and regeneration of special rubber products *For more details, please refer to the PDF materials or feel free to contact us.

  • Rubber
  • Processing Contract
  • Contract manufacturing

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