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ring Product List and Ranking from 391 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

ring Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. 桜シール 日本本社 Tokyo//Rubber products
  2. 誠和商会 Osaka//Machine elements and parts
  3. null/null
  4. 4 協和シール工業 Niigata//Rubber products
  5. 5 null/null
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ring Product ranking

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. O-ring "T Ring" that does not come off the groove: Musashi Oil Seal Industry Co., Ltd.
  2. What are the differences between "O-rings," "packings," and "gaskets" that you can't ask about now? 誠和商会
  3. Adjustment ring for φ600 iron cover for hand holes *Made of resin, lightweight and chip-resistant!
  4. 4 Contact Probe Comprehensive Catalog / Sankei Engineering サンケイエンジニアリング 本社
  5. 5 [Compatible with metal detection] Measures against foreign matter contamination in food factories! 'MP Foods O-Ring' アラム

ring Product List

466～480 item / All 873 items

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Production Technology: Heat Treatment and Welding Analysis Engineering

Production Technology: Heat Treatment and Welding Analysis Engineering

Production Technology: Heat Treatment and Welding Analysis Engineering

Production Technology Engineering Services The efficiency of production technologies such as press forming, casting, welding, and heat treatment leads to significant cost reductions. At ESI, engineers with specialized knowledge for each production process use optimal tools to provide consulting services and contract analysis. ■□■ Heat Treatment and Welding Analysis Engineering ■□■ Applying heat to components through processes like welding and heat treatment for the purpose of metal bonding and material modification is a widely adopted technology. However, it is undeniable that the current situation relies on the experience and intuition of engineers. ESI proposes shortcuts to problem-solving using its cutting-edge analysis technology. ■ Heat Treatment Deformation Prediction It is possible to analyze various behaviors caused by the heat treatment process by considering phase transformations and the mechanical properties of temperature-dependent materials. ■ Welding Condition Optimization With the heat source model creation capabilities of ESI's 'SYSWELD' and its extensive track record, it is possible to predict all phenomena occurring during welding. ■ Welding Deformation Prediction Contributes to the optimization of welding paths and constraints.

  • Other analyses
  • Other services

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Product Development and Design - Vibration and Noise Analysis Engineering

Product Development and Design - Vibration and Noise Analysis Engineering

Product Development and Design - Vibration and Noise Analysis Engineering

In the design field, there is a demand for higher performance products to be designed in a shorter period of time. We provide the extensive know-how of the ESI Group to address the vibration and noise issues that engineers face in product development. Our "Technology Transfer Program," which goes beyond just analysis to include proposals and implementation of experimental methods, has many achievements and is highly regarded. ■□■ Vibration and Noise Analysis Engineering ■□■ ■ In-vehicle interior noise prediction ■ PC noise reduction measures consideration ■ Dashboard/instrument panel transmission loss prediction ■ Acoustic vibration analysis of space equipment ■ Mesh creation outsourcing service ■ For other functions and details, please download the catalog or contact us.

  • Other analyses
  • Other services
  • Noise Inspection

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Product Development and Design - Aerodynamics and Aeroacoustic Analysis Engineering

Product Development and Design - Aerodynamics and Aeroacoustic Analysis Engineering

Product Development and Design - Aerodynamics and Aerodynamic Noise Analysis Engineering

In the design field, there is a demand for developing higher-performance products in a shorter period of time. Various analyses and efforts have been made in aerodynamic analysis, but if you are not satisfied with the accuracy, please try ESI's high-precision analysis technology. We are not only focused on aerodynamics but also working on automotive wind noise and fan noise analysis, achieving many successful results. ■□■ Aerodynamics and Aerodynamic Noise Analysis Engineering ■□■ ■ Aerodynamic Noise Prediction ■ Shape Optimization ■ For more details, please download the catalog or contact us.

  • Other analyses
  • Other services
  • Noise Inspection

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Product Development and Design Electromagnetic Wave Analysis Engineering

Product Development and Design Electromagnetic Wave Analysis Engineering

Product Development and Design - Electromagnetic Wave Analysis Engineering

In the design field, there is a demand for developing higher-performance products in a shorter period of time. When evaluating the EMC performance of new electronic devices, extensive and costly experiments have been required. By using ESI's high-frequency electromagnetic field simulation technology in the early stages of design and development, it becomes possible to predict functional failures in advance and reduce experimental and development costs. ■□■ Electromagnetic Wave Analysis Engineering ■□■ ■ Automotive harness and electronic device development ■ Ship and aircraft electronic design ■ Material property data acquisition services ■ For more details, please download the catalog or contact us.

  • Other analyses
  • Other services

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Production Technology - Resin and Composite Material Analysis Engineering

Production Technology - Resin and Composite Material Analysis Engineering

Production Technology: Resin and Composite Material Analysis Engineering

Production Technology Engineering Services The efficiency of production technologies such as press molding, casting, welding, and heat treatment leads to significant cost reductions. At ESI, engineers with specialized knowledge for each production process use optimal tools to provide consulting services and contract analysis. ■□■ Resin and Composite Material Analysis Engineering ■□■ In the aerospace industry, where lightweight design is paramount, the adoption of resin and composite materials is accelerating in place of metals. However, the behavior of these materials during molding is complex and difficult to predict. We aim to solve these issues using ESI's expertise and high-precision tools. ■ Evaluation of Resin Thermal Molding Properties ■ Optimization of Resin Impregnation Processes ■ For more details, please download the catalog or contact us.

  • Other analyses
  • Other services

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Many achievements in custom and small lot products! Comprehensive catalog for spring mail order available.

Many achievements in custom and small lot products! Comprehensive catalog for spring mail order available.

In addition to same-day shipping at the earliest, we also accommodate orders starting from just one item! We have over 4,000 items listed, including special springs such as heat-resistant and high-strength types.

"Stock Spring" is a spring mail-order catalog featuring a wide variety of items. You can purchase in small lots starting from one piece, with super speedy service. *Orders placed by 5 PM can be shipped on the same day (excluding weekends and holidays). We offer a rich variety of springs, including "micro springs," "vibration damping springs," "conical springs," "heat-resistant springs," and more. Please feel free to download and take a look. [Featured Products (Partial)] ■ Micro springs ■ Compression springs / Thick coil springs ■ Flat wire springs ■ Vibration damping springs ■ Conical springs ■ Titanium alloy springs / Titanium alloy wire ■ Heat-resistant springs / Corrosion and acid-resistant springs ■ Tension springs / Close-fitting springs / Springs for carts ■ Tension springs with plates ■ Screw-in tension springs (free size) *For more details, please refer to the PDF document or feel free to contact us.

  • Spring

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Comprehensive engineering of semi-dry processing.

Comprehensive engineering of semi-dry processing.

As a semi-dry specialist manufacturer for 30 years, we dramatically change factory environments with cutting tools, mist systems, lubricants, and holders.

Fuji BC Giken is a comprehensive engineering company specializing in the "MQL Semi-Dry Machining System." We are a team of professionals equipped with mist devices, cutting oils, dedicated nozzles (holders), and NC machines, providing an optimal semi-dry environment backed by development and data, with all facilities related to cutting. 【MQL Semi-Dry Machining System】 We offer a stable mist application of a minimal amount (a few mL/hour) and environmentally friendly oils with high biodegradability. Due to the extremely small amount of discharge, both the workpiece and the chips remain dry, allowing for a reduction in cleaning processes. This can significantly change the cutting process. 【Features】 - Environmentally friendly mist that is gentle on factories and workers - Stabilization of surface roughness in mold processing and other applications - Extension of tool life - Development of oils tailored to customer needs, balancing cutting performance and cleaning - Reduction of cleaning processes - Reduction of water-soluble cutting oils and liberation from oil management - No need for waste oil disposal *For more details, please refer to the catalog or feel free to contact us.

  • lathe
  • Boring Machine
  • Cutting Oil

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Range hood airtightness measuring device Chia.

Range hood airtightness measuring device Chia.

"Range hood airtightness tester" - Chee Chia! Emphasizing ease of use.

Our company will launch a new type of airtightness measurement device called "Cheetah" on February 9th. This device was conceived by a professor at Monozukuri University and is a simple airtightness measuring instrument that can be used just by attaching it to the kitchen range hood. It addresses the challenges of traditional airtightness measurement, such as the burden of carrying heavy equipment, the difficulty of installation by oneself, and the high initial investment in machinery, significantly reducing the hassle involved. 【Features】 ■ Provides sufficiently accurate measurement results ■ Compatible with JIS standards *For more details, please refer to the related links or feel free to contact us.

  • Other measurement, recording and measuring instruments

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Magnet ring "RM-4/5/6" that securely catches screws.

Magnet ring "RM-4/5/6" that securely catches screws.

Magnet ring that securely catches screws with a powerful magnet.

The "RM-4/RM-5/RM-6" are magnetic rings with powerful magnets that securely catch screws. 【Compatible Bits】 ■RM-4: φ4mm ■RM-5: φ5mm, 5mm hex, φ6mm ■RM-6: φ7mm, 6.35mm hex For more details, please refer to the catalog or feel free to contact us.

  • driver

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Food Factory Engineering

Food Factory Engineering

Diverse engineering proposals that we can offer because we know the manufacturing environment inside and out!

Food factory engineering realized by combining years of expertise in thermal engineering and the technical capabilities of the Daikin Group, which is involved in various fields. We propose the creation of factories with higher added value by utilizing various technologies. 【Features】 ■ Effective use of waste heat in the factory for energy and cost savings ■ Efficient operation of low-temperature warehouses with flexible switching between freezing and refrigeration ■ Control of temperature and humidity to prevent condensation ■ Thorough prevention of cross-contamination with stable differential pressure control ■ Easy and efficient hygiene management with a combined air conditioning and sterilization system ■ Unique low air speed duct medium temperature air conditioning that balances food freshness and working environment *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract manufacturing
  • Other contract services

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Ring (snap ring, retaining ring)

Ring (snap ring, retaining ring)

Our rings (snap rings and retaining rings) can be flexibly adapted to suit various applications in terms of material, wire diameter, dimensions, and more.

Due to its shape, it is widely used for decorative items, everyday goods, and even important parts for automobiles and industrial machinery. The materials, sizes, and shapes also offer a rich variety. Because of its simple shape, it is profound, truly showcasing "craftsmanship." Our company can accommodate wire diameters from 0.015mm to 13.0mm through molding machines or manual processing, but we can also manufacture other sizes upon request.

  • Spring

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Introduction of 3D shape measurement machines and reverse engineering

Introduction of 3D shape measurement machines and reverse engineering

Reverse engineering using the 3D scanner type three-dimensional measuring instrument VL-500 (Keyence).

To conduct reverse engineering, we have introduced the 3D scanner type three-dimensional measuring machine VL-500 (Keyence). We capture damaged parts with the three-dimensional measuring machine and output the data, then create a drawing based on the repaired shape of that part. Based on that drawing, we carry out the repair work to reproduce the part in its pre-damaged shape. Even for parts that are no longer in production or for which there are no drawings, we can regenerate new parts using reverse engineering technology. This applies to internal combustion engines, industrial machinery, etc., and is also capable of shape measurement only. *Reverse engineering refers to analyzing a product to create design drawings, as well as gaining a deep understanding of manufacturing methods and operating principles. ● 3D scanner type three-dimensional measuring machine VL-500 (Keyence) ⇒ Photo 1 ● Fully automated measurement in progress ⇒ Photo 2, Photo 3, Photo 4 ● 3D data after measurement ⇒ Photo 5, Photo 6 ● Cross-sectional data screen ⇒ Photo 7

  • Processing Contract
  • Calibration and repair
  • Other contract services

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Automotive torsion spring

Automotive torsion spring

Automotive torsion spring

■This is a torsion spring for automobiles from Ueki Spring. ■We can accommodate from 1 piece to several hundred thousand pieces. *For more details, please contact us.

  • Axle parts
  • Other Auto Parts
  • Processing Contract

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FEP/PFA coated O-ring "O-Seal"

FEP/PFA coated O-ring "O-Seal"

Excellent heat and cold resistance from -60 to 260℃. Strong against chemicals, preventing fluid contamination due to leaching. Complies with FDA standards.

"O-Seal" is an O-ring type sealing material that boasts excellent chemical and solvent resistance, as well as heat and cold resistance. It features a core material made of silicone rubber or fluororubber, coated with elastic fluororesins such as FEP or PFA, which also prevents leaching. Available in a wide range of sizes from 1.5 to 25.4 mm in diameter, it can be customized for both wire diameter and inner diameter. 【Features】 ■ Difficult to stick ■ Compliant with FDA standards ■ Compatible with standard O-ring sizes ■ Large sizes, such as 5 m inner diameter, can also be produced ■ A hollow core type with reduced clamping force is available *For more details, please refer to the materials available for download in PDF format. Feel free to contact us with any inquiries.

  • Sealing

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MESCO-made mechanical seismic joint for pipes Suppon MWX

MESCO-made mechanical seismic joint for pipes Suppon MWX

Kawanishi Waterway Machinery × Mitsui Mining & Smelting Engineering Dedicated mechanical seismic joint that maximizes the performance of MESO pipes!!

The Suppon MWX is a seismic joint designed specifically for pipes, manufactured by Mitsui Mining & Smelting Engineering Co., Ltd. (MESCO), that does not require disassembly. It accommodates nominal diameters from Φ40 to Φ200. The allowable water pressure can reach up to 2.0 MPa using a dedicated in-core. It can be installed without the need for flange processing or welding work when connecting bridge-mounted piping, and can be put into service immediately after installation with just one wrench. Additionally, it does not require special tools, allowing for installation unaffected by environmental conditions (weather, mountainous areas). - The pipe-on-pipe sliding connection allows for easy adjustment and alignment between bridge piping and buried piping. - There is a wide range of compatible connections between MESCO pipes and other types of pipes (such as PVC and cast iron). - There is a rich lineup of products ideal for the installation of mechanical soft-seal shut-off valves and fire hydrants that eliminate the risk of leakage from shut-off valves.

  • Piping Materials
  • Pipe Fittings

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