seal Product List and Ranking from 251 Manufacturers, Suppliers and Companies

Last Updated：Jan 07, 2026 Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

seal Manufacturer, Suppliers and Company Rankings

Last Updated：Jan 07, 2026 Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

Technetics Group Japan Tokyo//Machine elements and parts
プロモ Tokyo//Printing Industry
六菱ゴム Osaka//Rubber products
4 MO tech Co.,Ltd. Office and warehouse Chiba//Trading company/Wholesale
5 日本トレルボルグシーリングソリューションズ Tokyo//Other manufacturing

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seal Product ranking

Last Updated：Jan 07, 2026 Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

Original Puku Puku Sticker プロモ
Spring-energized metal seal "HELICOFLEX Seal" Technetics Group Japan
Isolite's construction non-combustible material Fire Guard AL Seal-BS ISOLITE INSULATING PRODUCTS CO.,LTD. TOKYO, OSAKA,NAGOYA,KYUSHU
4 Inflatable seal (inflatable seal, new seal) CEFIL'AIR(R) Technetics Group Japan
5 Rotary shaft seal "VD seal" 六菱ゴム

seal Product List

946～960 item / All 1013 items

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In-house integrated production for semiconductor lasers! Hermetic seal.

In-house production from base manufacturing to assembly and plating! High quality and cost performance through integrated production! Prototyping can be done from one piece, and mass production can accommodate up to several million pieces!

**Features of Roam Mecatech's Hermetic Seals** ◆ By in-house manufacturing the plating process and also producing the forged parts (eyelets) with our own molds, we can quickly respond to shape changes and achieve competitively priced metal stem products. ◆ By adopting individual components used in our general-purpose stems, we explore possibilities for cost reduction and challenge ourselves daily to achieve the world's best cost performance. ◆ With a production capacity of 10 million units per month and one of the industry's largest production facilities, we can confidently handle large quantities required by our customers. ◆ We conduct consistent production and quality control in-house, from product design to mold design, pressing, and plating. ◆ We support the prototyping of custom-shaped products as required by our customers.

Company：ローム・メカテック
Price：Other

Laser Components

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[Research Material] The Global Market for Seals for Medical Devices

Global Market for Seals in Medical Devices: Metal, PTFE, Nitrile Rubber, Silicone, EPDM, O-Ring Seals, Gaskets, Lip Seals ...

This research report (Global Medical Devices Seals Market) investigates and analyzes the current status and outlook for the global market for seals used in medical devices over the next five years. It includes information on the overview of the global medical devices seals market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the medical devices seals market include metal, PTFE, nitrile rubber, silicone, and EPDM, while the segments by application cover O-ring seals, gaskets, lip seals, and D-seals. The regional segments are divided into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size for medical devices seals. The report also includes the market share of major companies in the medical devices seals sector, product and business overviews, and sales performance.

Company：マーケットリサーチセンター
Price：Other

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[Research Material] World Market for V-Ring Seals

World Market for V Ring Seals: VA Type, VS Type, VL Type, VE Type, Electronics, Agriculture, Automotive Industry, Industrial, Others

This research report (Global V-ring Seal Market) investigates and analyzes the current state of the global V-ring seal market and its outlook for the next five years. It includes information on the overview of the global V-ring seal market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the V-ring seal market include VA type, VS type, VL type, and VE type, while the segments by application cover electronics, agriculture, automotive industry, industrial, and others. The regional segments are divided into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size of V-ring seals. It also includes the market share of major companies in the V-ring seal market, product and business overviews, and sales performance.

Company：マーケットリサーチセンター
Price：Other

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Case study on the efficiency improvement of the high-performance elastomer seal development process using AI predictions.

To maximize the performance of the elastomer seal at high temperatures, I want to minimize the compression set while maintaining elongation at the breaking point.

We would like to introduce a case study of a customer in the elastomer seal product industry who has implemented "Polymerize." 【Customer Company Overview】 ■ Number of Employees: 100-1000 ■ Main Products: Seal Manufacturing (Elastomers) ■ Location: Japan, USA 【Challenges】 In recent years, there has been a strong trend for seal products to be used in various harsh environments. From high-temperature, high-pressure steam and acidic gas environments in oil refining processes to plasma processes in the semiconductor industry, the mechanical performance requirements for seal products have increased. The performance of the product is greatly influenced by the component ratios and formulations during compounding. In this case study, the customer aimed to maximize the performance of elastomer seals at high temperatures while maintaining elongation at the break point and minimizing compression set. After a standard three-month trial, the customer experimentally introduced Polymerize. *For details on solving challenges, please download the catalog or feel free to contact us.

Company：POLYMERIZE ポリマライズ日本法人
Price：Other

Software (middle, driver, security, etc.)

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For managing equipment labels and equipment stickers! Label printer [Bepop]

One device for creating equipment management labels and equipment stickers, as well as factory safety signs.

Bepop is a label printer that allows you to create "equipment management labels" and "equipment stickers," as well as safety signs, in any size and shape starting from a single piece. You can create layouts on your computer, and it can print and cut automatically at the same time, enabling you to quickly produce original labels tailored to your site. In addition to creating stickers for equipment management, it supports a wide range of applications including safety signs, caution signs, product labels, nameplates, small lot displays, guidance signs, and construction signs. It achieves both improved efficiency in equipment management and enhanced safety. 【Main Features】 (1) Cut & Print: Automatically cuts after printing, accommodating various sizes and shapes. (2) Dedicated editing software "BepopPC EX": Contains over 1,300 types of pictograms. Easily create "equipment management labels" and "equipment stickers." Also supports printing from Excel and CSV data. (3) Process color printing: Creates high-visibility labels with photos and illustrations using a four-color ribbon. *For more details, please refer to the catalog or feel free to contact us.

Company：マックス
Price：500,000 yen-1 million yen

label
Label printing
Other safety and hygiene products

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[Concern] I want to enhance the tactile feel of embossed printing (processing).

Doesn't fade, hard to erase! The backing paper has slits, allowing for a clean application!

We manufacture high-quality seals and labels. With embossing printing, we can create a tactile feel and customize hardness and height! We use environmentally friendly printing (recycling of waste materials). By incorporating slits into the backing paper, we have reduced the yield for our clients and improved work efficiency. Our products are recommended for temperature-related items such as chillers and heaters, as well as for industrial machinery like ticket vending machines, and for products that require caution, industrial products, corporate logos, and product manuals. Please feel free to contact us when you need assistance. 【Features】 ■ Creation of original designs ■ High light resistance (does not fade, hard to erase) ■ Slits in the backing paper allow for clean application ■ Reduces client yield and improves work efficiency *For more details, please refer to the PDF materials or feel free to contact us.

Company：トラウム　
Price：Other

label

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HiSpin（R）PDR RT

HiSpin® seal for e-mobility

HiSpin® PDR RT is a PTFE seal designed for ultra-high-speed rotation. It has been tested under extreme conditions to achieve high sealing efficiency in e-mobility applications. For more details, please visit our website. https://www.tss.trelleborg.com/ja-jp/products-and-solutions/latest-innovations/hispin-for-e-mobility

Company：日本トレルボルグシーリングソリューションズ
Price：Other

Hydraulic Equipment

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Adhesion prevention seal

As a comprehensive seal manufacturer, we have combined our years of experience, abundant materials, and unique optimal shape design to respond to various demands and provide solutions for sealing materials used in vacuum equipment across a wide range of industries, including semiconductors, liquid crystals, and solar cells. For semiconductor and liquid crystal manufacturing equipment, we manufacture and sell products that not only have low dust generation, plasma resistance, and chemical resistance but also excel in low adhesion characteristics.

Company：三菱電線工業
Price：Other

Oxidation/Diffusion Device
CVD Equipment
Pneumatic Equipment

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Resolving troubles that cannot be addressed with general-purpose items! Proposal for alternative use of special products.

We will solve your concerns regarding mechanical seals, such as 'leaking immediately even though it's new,' 'corrosion of metal,' and 'O-ring swelling'!

We offer alternative mechanical seals tailored to your usage environment for issues related to overseas mechanical seals and domestic standard products. You can order mechanical seals from just one piece with a short lead time. Of course, mass production is also possible, so please feel free to inquire. [Main Issues] - Early leakage - Corrosion of metal parts - Complicated assembly *For more details, please feel free to contact us.

Company：ユニカー工業
Price：Other

Other pumps

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Anti-corrosion material "ZAP Seal" for rust prevention and anti-rust.

A zinc seal that can be easily used as a local anti-corrosion material for areas prone to rust!

ZAP Seal is a zinc seal that can be easily used as a localized anti-corrosion material for areas prone to rust, such as the bolt fastening points of the front fender and front panel of automobiles.

Company：三井住友金属鉱山伸銅営業部
Price：Other

Adhesive tape

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An alternative to oil seals and mechanical seals! ALP lip seals.

A huge response as an alternative to oil seals! Fluororesin shaft seals that extend the lifespan of bearings.

The fluororesin shaft seal "ALP Lip Seal" is an "Almighty Seal" that can be used as an alternative to oil seals and mechanical seals. It is said that the lifespan of bearings can be reduced to 1/5 to 1/3 due to dust contamination and to 1/10 due to water contamination. The ALP® Lip Seal maximizes the lifespan of bearings, contributing to reduced maintenance costs. It can also be used as a seal for high-pressure gases. 【Features】 ◆ Lubrication conditions: Usable under both oil and water conditions, as well as in non-lubricated conditions. ◆ Low friction: Reduces seal resistance, contributing to energy savings in machinery. ◆ Low wear: By using materials suitable for the operating conditions, a long lifespan of the seal can be expected. ◆ Low aggressiveness: The seal shape is designed to minimize damage to the opposing shaft, suppressing shaft roughness. ◆ Pressure resistance: Usable even in applications with high pressure. ◆ Heat resistance: Usable over a wide range from -50°C to 200°C. This seal is ideal for areas where oil seals cannot be used and where mechanical seals provide excessive performance. *For more details, please download the catalog or contact us.

Company：スターライト工業
Price：Other

Plastic bearings
Other machine elements

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[Case 1] Mechanical Seal Repair and Regeneration

[Case 1] Adoption case at a gas plant factory

Until now, the mechanical seals used in pumps needed to be replaced at a fairly rapid pace, and we had been replacing them with new ones each time, which incurred fixed costs. We decided to try having the discarded seals sent to our company for repair and regeneration, and it turned out that they could be used at a low cost and were as good as new. This has reportedly led to significant cost reductions.

Company：富山電気ビルデイング
Price：Other

Other pumps

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[Case 2] Mechanical Seal Repair and Regeneration

[Case Study 1] Adoption Case at a Beverage Manufacturer

Due to the mechanical seals used in the pumps being special items, the beverage manufacturer was unable to repair them and had been replacing them with new ones each time. After entrusting them to us, we found that they could be repaired. Additionally, we can accommodate changes in materials, which has allowed for cost savings on new purchases, and we have been receiving regular requests from them.