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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
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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

736～750 item / All 835 items

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Stainless SUS304 cutting ring development proposal improvement Osaka

Stainless SUS304 cutting ring development proposal improvement Osaka

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

【Material】 SUS304 【Industry and Application】 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 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
  • Other machine elements

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Stainless SUS304 Cutting Ring Development Proposal Improvement Kansai

Stainless SUS304 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 SUS304 Cutting Ring Development Proposal Improvement Kansai】

【Material】 SUS304 【Industry and Application】 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 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 SUS304 cutting ring development proposal improvement China

Stainless SUS304 cutting ring development proposal improvement China

Leave the development of stainless steel machining products in China to us! 【Stainless Steel SUS304 Machining Ring Development Proposal Improvement China】

【Material】 SUS304 【Industry and Application】 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 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, 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 SUS430 Cutting Ring Development Proposal Improvement Osaka

Stainless SUS430 Cutting Ring Development Proposal Improvement Osaka

Leave the development of stainless steel cutting processed products in Osaka to us! 【Stainless Steel SUS430 Cutting Ring Development Proposal Improvement Osaka】

【Material】 SUS430 【Industry/Application】 Industrial equipment-related industry 【Lot】 1 to 10,000 【Processing】 Machining center 【Details】 This is processed using SUS430. 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, 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 SUS430 Cutting Ring Development Proposal Improvement Tottori

Stainless SUS430 Cutting Ring Development Proposal Improvement Tottori

If you need development of stainless steel cutting processed products in Tottori, leave it to us! [Stainless Steel SUS430 Cutting Ring Development Proposal Improvement Tottori]

【Material】 SUS430 【Industry and Application】 Industrial equipment-related industry 【Lot】 1 to 10,000 【Processing】 Machining center 【Details】 This is processed using SUS430. 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, 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 prompt 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 SUS430 Cutting Ring Development Proposal Improvement Kansai

Stainless SUS430 Cutting Ring Development Proposal Improvement Kansai

If you need development of stainless steel machining products in the Kansai region, leave it to us! 【Stainless Steel SUS430 Machining Ring Development Proposal Improvement Kansai】

**Material** SUS430 **Industry/Usage** Industrial equipment-related industry **Lot** 1 to 10,000 **Processing** Machining center **Details** This is processed using SUS430. 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 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
  • Other machine elements

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Stainless SUS430 Cutting Ring Development Proposal Improvement China

Stainless SUS430 Cutting Ring Development Proposal Improvement China

Leave the development of stainless steel cutting processed products in China to us! 【Stainless Steel SUS430 Cutting Ring Development Proposal Improvement China】

【Material】 SUS430 【Industry and Application】 Industrial equipment-related industry 【Lot】 1 to 10,000 【Processing】 Machining center 【Details】 This is processed using SUS430. 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 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 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 Tottori

Stainless SUS410 Cutting Ring Development Proposal Improvement Tottori

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

【Material】 SUS410 【Industry and Application】 Industrial equipment-related industry 【Lot Size】 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 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, allowing 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 SUS410 Cutting Ring Development Proposal Improvement China

Stainless SUS410 Cutting Ring Development Proposal Improvement China

Leave the development of stainless steel cutting processed products in China to us! 【Stainless Steel SUS410 Cutting Ring Development Proposal Improvement China】

【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 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 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
  • Other machine elements

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"Improving Quality and Streamlining Inspection" Aluminum A5052 Ring for Measuring Instruments

"Improving Quality and Streamlining Inspection" Aluminum A5052 Ring for Measuring Instruments

[To those in charge of quality control] Are you having trouble with the quality of aluminum parts? We can assist you from our three locations in Osaka, Tottori, and China.

This is a machined product made from aluminum A5052. If you are in charge of aluminum parts, do you have any of the following concerns? - The purchase price is low, but the quality is not very good, making acceptance inspections and handling defects difficult. - We have repeatedly engaged in quality improvement activities, but defects just won't go away. - Different companies are responsible for each process, making it challenging to respond when defects occur. Our company has the following features. **Features of Matsui Manufacturing** 1. Track record of transactions with major manufacturers We have direct transactions with many major manufacturers in gas equipment, air conditioning, semiconductors, and medical-related fields. 2. Proposals based on product shape and processing methods By reviewing from the design stage, there is potential to achieve quality improvement and cost reduction. Our design team is in-house, and we can propose solutions such as integrating parts through forging technology. The cost of molds for hot forging varies by shape, but we have production records starting from around 200,000 yen. 3. In-house integrated production system We have a wide range of processing technologies in-house, allowing for integrated production! (Hot forging, machining, brazing, bending, assembly, leak testing). Internal collaboration makes it easier to maintain quality even with multiple processes. For more details, please visit our website or refer to our catalog!

  • 大阪工場3.PNG
  • Other machine elements

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Restoration of circuit diagram from component-mounted board.

Restoration of circuit diagram from component-mounted board.

Restore circuit diagrams from component-mounted boards! Utilizing "intuition" based on years of experience and extensive knowledge, we will replicate them.

Are you thinking that you can't restore the circuit diagram from the component-mounted board because there is no related material or information? At Tsuda Manufacturing, we can restore the circuit diagram from the component-mounted board. Utilizing the skills we have cultivated over many years in board assembly, maintenance, repair, and design, we respond in various ways. Not only do we provide simple duplication, but we also offer proposals that are beneficial to our customers, as well as suggestions for long-term use. Please leave the aftercare and products that cannot be handled by other companies to us. *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts

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"O-rings" can be processed to any desired diameter! We can accommodate even small quantities!

"O-rings" can be processed to any desired diameter! We can accommodate even small quantities!

We can accommodate all sizes of round tubes and double D types! Leave the ring processing to us! Non-conductive types are also available in each size!

We accept processing of O-rings in any desired diameter (L size). ■ Round tube type → Features noise countermeasures due to high conductivity and soft adhesion due to its hollow structure. ■ Double D type → Achieves waterproofing and EMI countermeasures with a single gasket. ■ Non-conductive type → We can process waterproof and dustproof seals in any desired diameter. * We accommodate various diameters outside of O-ring standard sizes. * For more details, please refer to the PDF document or feel free to contact our sales team.

  • EMC countermeasure products

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O-ring JIS B 2401-1 G series (G number) <NOK>

O-ring JIS B 2401-1 G series (G number) <NOK>

Fixed O-rings *Various sizes and materials are abundantly in stock*

We offer a wide variety of sizes and materials. Material types: Nitrile/NBR, Fluoro/FKM, Silicone/VMQ, Ethylene Propylene/EPDM, Urethane/AU, Hydrogenated Nitrile/HNBR, Chloroprene/CR, Acrylic/AU, Butyl/IIR, Fluorosilicone/FVMQ We also handle various other materials. <NOK Distributor> Yamaden Co., Ltd. Website https://www.yamaden.com/index.html Please feel free to contact us.

  • Hydraulic Equipment
  • Water Hydraulic Equipment
  • Pneumatic Equipment

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O-ring S Series (S number) <NOK>

O-ring S Series (S number) <NOK>

Fixed O-rings *Various sizes and materials are abundantly in stock*

We have a wide variety of dimensions and materials available. Material types: Nitrile/NBR Fluoro/FKM We also handle various other materials. Please feel free to contact us. <NOK Distributor> Yamaden Co., Ltd. Website https://www.yamaden.com/index.html Please feel free to contact us.

  • Hydraulic Equipment
  • Water Hydraulic Equipment
  • Pneumatic Equipment

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O-ring Old JASO F404 Series <NOK>

O-ring Old JASO F404 Series <NOK>

For fixed use, for exercise *Various dimensions and materials are abundantly in stock*

We offer a wide variety of sizes and materials. Types of backup numbers: AS568 (formerly ARP568) Old AN6227 (formerly JIS W 1516) Old AN6230 (formerly JIS W 1517) Material types: Nitrile/NBR Fluorine/FKM Silicone/VMQ Ethylene Propylene/EPDM Hydrogenated Nitrile/HNBR Acrylic/AU We also handle various other materials. Please feel free to contact us. <NOK Distributor> Yamaden Co., Ltd. Website https://www.yamaden.com/index.html Please feel free to contact us.

  • Hydraulic Equipment
  • Water Hydraulic Equipment
  • Pneumatic Equipment

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