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ring Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

ring Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 誠和商会 Osaka//Machine elements and parts
  2. ニチベイパーツ Tokyo//Machine elements and parts
  3. null/null
  4. 4 null/null
  5. 5 協和シール工業 Niigata//Rubber products

ring Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. High-performance O-ring made of perfluoroelastomer 'PERFREZ' 誠和商会
  2. Reduces camera ghosting and flare phenomena - lens hood ニチベイパーツ
  3. O-ring "T Ring" that does not come off the groove: Musashi Oil Seal Industry Co., Ltd.
  4. 4 Adjustment ring for φ600 iron cover for hand holes *Made of resin, lightweight and chip-resistant!
  5. 5 What are the differences between "O-rings," "packings," and "gaskets" that you can't ask about now? 誠和商会

ring Product List

826~840 item / All 863 items

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O-ring Fluoro Up K (Low Adhesion + Low Friction)

Low-adhesion + low-friction fluororubber (FKM) material with O-ring cherry seal.

This material is made of fluororubber (type 2) that reduces the adhesive properties (stickiness) characteristic of rubber materials, maintaining low adhesion and low friction over a long period. Additionally, its heat resistance and chemical resistance are comparable to standard FKM materials. Sakura Seal Co., Ltd. offers a wide variety of O-rings, ranging from very small O-rings to large diameter rings, in both standard sizes according to JIS standards and custom sizes, providing support for the appropriate selection of O-rings in terms of both material and size. * Various types of fluororubber, including the Fluoro Up series, are the specialty of Sakura Seal Co., Ltd. * We also accommodate shapes other than O-rings.

  • Other machine elements
  • Etching Equipment

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O-ring material

The O-ring cherry seals are available in a wide variety of materials with various properties such as heat resistance, pressure resistance, and chemical resistance, and can be molded in various sizes.

The properties and characteristics of O-rings, such as heat resistance, chemical resistance, and compression set, are generally determined by the performance of the material. Sakura Seal Co., Ltd. responds to the diverse and segmented performance requirements across a wide range of industries with a rich lineup of materials. In addition to general-purpose materials based on JIS standards, we offer various fluororubber materials with distinctive properties, including the "Fluoro Power Series," featuring high-performance materials topped by Perfluoroelastomer (FFKM), and the "Fluoro Up Series," characterized by low adhesion, low friction, low sticking, and low outgassing, to support appropriate material selection.

  • Other machine elements
  • CVD Equipment
  • Rubber

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O-ring U-70 (urethane rubber)

O-ring cherry seal made of 'U-70 (urethane rubber)' material.

Made of urethane rubber, it possesses extremely excellent physical properties, making it highly resistant to pressure and playing a very important role as a high-pressure sealing material. In addition to oil resistance, it is extremely brittle against water and has poor weather resistance. Sakura Seal Co., Ltd. offers a wide variety of O-rings, ranging from very small O-rings to large diameter rings, not only in standard sizes according to JIS standards but also supports the appropriate selection of O-rings in terms of both material and size. * We also accommodate shapes other than O-rings.

  • Hydraulic Equipment
  • Other machine elements
  • Piping Materials

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Characteristics of Kante Spring: Complex Shapes

Resolve shape-related issues such as 'the product is too long' or 'the diameter is too large or too small'!

Saitama Springs has a proven track record of mass-producing springs with complex shapes, specifically "D/d 2.3 to 75." If you are facing challenges in product realization due to issues such as "the product is too long," "the diameter is too large (or too small)," or "the required specifications are too high," please feel free to consult with us. *For more details, please refer to the PDF materials or feel free to contact us.

  • Spring
  • Other machine elements

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Leave the supply of O-rings and various seal packings to us!

Are you having trouble sourcing O-rings and various seal packings made domestically or overseas?

While there are calls for a shortage of rubber raw materials, fluororubber (FKM) and silicone rubber (Si) are gradually becoming available, and we are also supplying a significant amount of EPDM and other materials that are being viewed as problematic in terms of supply. 【Delivery Achievements: Products for Electronics and Semiconductors】 - Heat-resistant and chemical-resistant O-rings (FFKM) - Seals for semiconductor manufacturing equipment/analysis testing equipment - Seals for mass flow controllers (FKM/NBR/EPDM/CR) - Seals for vacuum plasma equipment (NBR) If you are having trouble procuring O-rings or various sealing gaskets, please feel free to contact us, as we can manufacture them through a dual production system!

  • Rubber
  • Rubber mold

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Various O-rings

For gaskets and other various equipment! We offer sizes that accommodate a variety of standards!

Sowa Industrial Co., Ltd. handles "various types of O-rings." We can accommodate non-standard dimensions using the continuous heating method. There are no mold costs, and we can also handle small lot orders. We offer a wide range of materials that meet various conditions, from general-purpose materials to high-performance materials. Please feel free to contact us when you need assistance. 【Features】 ■ A variety of sizes that comply with various standards are available ■ Non-standard dimensions can be accommodated using the continuous heating method ■ No mold costs, and small lot orders can also be accommodated ■ A rich selection of materials is available to meet various conditions, from general-purpose materials to high-performance materials *For more details, please refer to the PDF document or feel free to contact us.

  • Sealing
  • Piping Materials

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Explanation of handling and storage precautions for O-rings.

Are you having trouble with the handling and storage methods of O-rings? Sample provision available.

Please install it to avoid twisting, and apply sufficient grease or sealing liquid to the groove. As a general rule, do not reuse. Additionally, if you need to clean it with a cleaning solution after installation, please confirm compatibility with the materials before proceeding. Some materials may produce harmful gases when burned, so do not dispose of them by incineration. 【Storage Precautions】 ■ Store in a place away from direct sunlight and with low humidity. ■ Do not open until just before use. ■ Store in a place that does not become high in temperature and has little air circulation. ■ Store in a way that does not put pressure on the O-ring. ■ Do not hang, as local deformation may occur. ■ Store in a place with little dust and take care to avoid oil adhesion. *Samples are available upon request. If you would like a sample, please apply through the [Contact Us] section. *You can view the product handling materials from the [Download] section.

  • Other machine elements

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Aluminum A5052 thin-walled ring development VE proposal cost Osaka

Leave the development of thin aluminum rings in Osaka to us! 【Aluminum A5052 Thin-walled Ring Development VE Proposal Cost Osaka】

【Material】 A5052 【Industry and Application】 Industrial equipment-related industry 【Lot Size】 1 to 1000 【Processing】 NC lathe 【Details】 This is processed using A5052. When considering aluminum cutting parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers in various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting processing, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, allowing us to provide quick and appropriate responses to your requests! For more details, please visit our company website!

  • 大阪工場3.PNG
  • valve

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Aluminum A5052 thin-walled ring development VE proposal cost Kansai

Leave the development of thin aluminum rings in Kansai to us! 【Aluminum A5052, thin, ring, development, VE proposal, cost, Kansai】

【Material】 A5052 【Industry and Application】 Industrial equipment-related industry 【Lot Size】 1 to 1000 【Processing】 NC lathe 【Details】 This is processed using A5052. When considering aluminum cutting parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider from the design shape, but I can't come up with any ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers in various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting processing, brazing, bending processing, assembly, leakage testing) 3. Speed Our sales department includes members who have experience in design and processing, enabling us to provide quick and appropriate responses to your requests! For more details, please visit our company website!

  • 大阪工場3.PNG
  • valve

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Aluminum A5052 thin-walled ring development VE proposal cost China

Leave the development of aluminum thin-walled rings in China to us! 【Aluminum A5052 thin-walled ring development VE proposal cost China】

【Material】 A5052 【Industry/Application】 Industrial equipment-related industry 【Lot】 1 to 1000 【Processing】 NC lathe 【Details】 This is processed using A5052. When considering aluminum cutting parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to explore design shapes, but I can't come up with any ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting processing, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, enabling us to provide quick and appropriate responses to your requests! For more details, please visit our company website!

  • 大阪工場3.PNG
  • valve

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Aluminum A6063 thin-walled ring development VE proposal cost Osaka

Leave the development of thin aluminum rings in Osaka to us! 【Aluminum A6063, thin, ring, development, VE proposal, cost, Osaka】

【Material】 A6063 【Industry and Application】 Industrial equipment-related industry 【Lot】 1 to 1000 【Processing】 NC lathe 【Details】 This is processed using A6063. When considering aluminum cutting parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting processing, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, allowing us to provide quick and appropriate responses to your requests! For more details, please visit our company website!

  • 大阪工場3.PNG
  • valve

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Stainless SUS304 Cutting Ring Development Proposal Improvement Tottori

If you need development of stainless steel machining products in Tottori, leave it to us! 【Stainless Steel SUS304 Machining Ring Development Proposal Improvement Tottori】

【Material】 SUS304 【Industry/Usage】 Industrial equipment-related industry 【Lot】 1 to 10,000 【Processing】 Machining center 【Details】 This is processed using SUS304. When considering stainless steel cutting parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider from the design shape, but I can't come up with ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers in various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies, enabling consistent production! (Hot forging, cutting processing, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, allowing us to provide quick and appropriate responses to your requests! For more details, please visit our company website!

  • 大阪工場3.PNG
  • Other machine elements

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Stainless SUS410 Cutting Ring Development Proposal Improvement Osaka

If you need development of stainless steel machining products in Osaka, leave it to us! 【Stainless Steel SUS410 Machining Ring Development Proposal Improvement Osaka】

【Material】 SUS410 【Industry/Usage】 Industrial equipment-related industry 【Lot】 1 to 10,000 【Processing】 Machining center 【Details】 This is processed using SUS410. When considering stainless steel cutting parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for integrated production! (Hot forging, cutting processing, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, allowing us to provide quick and appropriate responses to your requests! For more details, please visit our company website!

  • 大阪工場3.PNG
  • Other machine elements

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Stainless SUS410 Cutting Ring Development Proposal Improvement Kansai

If you need development of stainless steel cutting processed products in the Kansai region, leave it to us! [Stainless Steel SUS410 Cutting Ring Development Proposal Improvement Kansai]

【Material】 SUS410 【Industry and Application】 Industrial equipment-related industry 【Lot】 1 to 10,000 【Processing】 Machining center 【Details】 This is processed using SUS410. When considering stainless steel cutting parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features: ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting processing, brazing, bending processing, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, enabling us to provide quick and appropriate responses to your requests! For more details, please visit our company website!

  • 大阪工場3.PNG
  • Other machine elements

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Stainless Steel (SUS410) Development VE Proposal Ring Design Tottori

If you need development of stainless steel products in Tottori, leave it to us! 【Stainless Steel (SUS410) Development VE Proposal Ring Design Tottori】

【Lot】 1-100 【Details】 This is a stainless steel processed product. When considering stainless steel parts, do you have any of the following concerns? - I don't know what processing method to use to manufacture the designed shape. - I want to reduce costs compared to conventional products, but I don't want to compromise on quality. - I want to consider the design shape, but I can't come up with any ideas. Our company has the following features. ≪Matsui Manufacturing's Features≫ 1. Know-how and Ideas We have numerous achievements with major manufacturers across various industries (medical, kitchen, semiconductor, air conditioning, gas equipment, etc.)! Based on the insights gained from each industry, we will propose part shapes and processing methods! 2. Abundant Methods We possess a wide range of processing technologies that allow for consistent production! (Hot forging, cutting, brazing, bending, assembly, leak testing) 3. Speed Our sales department includes members who have experience in design and processing, allowing us to provide quick and appropriate responses to your requests! For more details, please visit our company website!

  • 大阪工場3.PNG
  • valve
  • Piping Materials

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