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Ring processing Product List and Ranking from 28 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Ring processing Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. 新東工業 Aichi//Industrial Machinery
  2. 河村産業 Mie//Manufacturing and processing contract
  3. プレテック 本社 Hyogo//Machine elements and parts
  4. 4 林田技研 Kanagawa//Manufacturing and processing contract
  5. 4 木屋製作所 埼玉工場 Saitama//Manufacturing and processing contract
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Ring processing Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Laser Texturing Processing [High-Power Laser Enables High-Speed Processing!] 新東工業
  2. Continuous film formation of different metal types is also possible! "Sputtering processing" 河村産業
  3. What is 'burring processing for screw holes in plates'!? *Technical documentation giveaway! プレテック 本社
  4. 4 CFP method thickening bar processing 木屋製作所 埼玉工場
  5. 4 Difference between clinching (press nut) and bar rolling after step bending. セルジャパン　

Ring processing Product List

31～43 item / All 43 items

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[Heat Shielding Measures] ~ Film Coating ~

[Heat Shielding Measures] ~ Film Coating ~

Substrate × Film = Optical adjustment, conductivity, antibacterial/antiviral! Exhibits heat insulation and thermal retention effects.

Introducing the "Sputtering Processing" of Sekisui Nano Coating. We have a proven track record in various applications and functions, with extensive experience in processing various materials and substrates. Through optical adjustments such as light reflection, absorption, and interference, we achieve heat shielding and insulation effects. Additionally, we own sputtering equipment capable of handling widths up to 3400mm. Please feel free to consult us regarding thin film product development/sales, contract film formation processing, and prototyping. 【Features】 ■ Three technical axes: Optical adjustment, conductivity, antibacterial/antiviral ■ Proven track record in various applications/functions ■ Extensive experience in processing various materials and substrates - Materials: Various metals, alloys, compounds; Substrates: Films, metal foils, paper, etc. ■ Sputtering processing on fibers - Examples: Chemical fibers, carbon fibers, glass fibers, non-woven fabrics, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Sputtering Equipment

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Hole punching and burring processing

Hole punching and burring processing

Drilling holes and performing burring processing! Increasing the contact area to enhance the strength of brazing.

At Heiwa Kiyoshi Cold and Hot Co., Ltd., we offer "drilling and burring processing." By drilling and performing burring processing, it is possible to increase the contact area and enhance the strength of brazing. We have prepared several types to meet customer requests regarding pipe thickness and burring diameter. 【Supported diameters (partial)】 < Copper and Brass Pipes > ■ Cutting: φ4.76 to φ31.75 ■ End processing: φ4.76 to φ31.75 ■ Bending: φ4.76 to φ25.4 ■ Burring: φ9.52 to φ25.4 (copper pipes only) *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other processing machines

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[10mm Thickness Compatible] High Precision Thin-Walled Ring Processing

[10mm Thickness Compatible] High Precision Thin-Walled Ring Processing

Achieving geometric tolerance of 0.01 or less! High reliability quality through precise measurement.

Rintian Giken achieves high precision and stable quality in the processing of close-tolerance rings. Difficult-to-machine materials such as titanium and stainless steel are finished while minimizing warping and distortion. With a thorough inspection system using 3D measuring machines, we can meet the stringent requirements for semiconductor and optical devices. 【Features】 ■ Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and processing content) ■ Supported materials: titanium, SUS, aluminum, brass, etc. ■ Equipped with 3D measuring machines and projectors, capable of measuring dimensions to the micrometer level ■ Quick turnaround for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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  • Processing Contract

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Reliable quality through full measurement! Close-tolerance ring processing.

Reliable quality through full measurement! Close-tolerance ring processing.

Suppresses warping and distortion, providing stable accuracy.

Rintian Giken implements thorough quality control in the processing of close-tolerance rings. We conduct precise measurements at the micrometer level using projectors and 3D measuring machines, delivering stable products through 100% inspection. We can accommodate short lead times from single items to mass production. 【Features】 ■ Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (Varies depending on shape, material, and processing details) ■ Supported materials: titanium, SUS, aluminum, brass, etc. ■ Equipped with 3D measuring machines and projectors, capable of measuring dimensions at the micrometer level ■ Short lead times available for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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  • Processing Contract

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Measurable in micrometer units! Close-tolerance ring processing.

Measurable in micrometer units! Close-tolerance ring processing.

Thorough quality assurance using 3D measuring machines and projectors.

Rintian Giken performs close-tolerance ring machining utilizing precision measurement technology. We ensure accuracy that meets geometric tolerances of 0.01 or higher and guarantee reliability through 100% inspection. We are chosen by customers in the semiconductor and optical fields who require high-precision components. 【Features】 - Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and processing details) - Compatible materials: titanium, SUS, aluminum, brass, etc. - Equipped with 3D measuring machines and projectors, capable of measuring dimensions to the micrometer level - Short lead times available for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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  • Processing Contract

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Proposal for machining thin-walled rings suitable for difficult-to-cut materials.

Proposal for machining thin-walled rings suitable for difficult-to-cut materials.

Processing technology that combines precision, quality, and speed.

Rintian Giken balances precision, quality, and speed in the processing of close-tolerance rings. We can handle thicknesses around 10mm and outer diameters up to φ400, achieving high-quality finishes even with difficult-to-machine materials like titanium and SUS. We flexibly accommodate everything from single-item prototypes to mass production, meeting the high demands of the semiconductor and optical fields. 【Features】 - Geometric tolerances from 0.01 to 0.05 - Capable of processing thicknesses around 10mm and outer diameters up to φ400 - Compatible with titanium, SUS, aluminum, and brass - Inspections at 1μ units using a three-dimensional measuring machine *For more details, please refer to the materials. Feel free to contact us as well.

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  • Processing Contract

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Antiviral Measures - Film Coating

Antiviral Measures - Film Coating

Suppress the growth of bacteria/viruses with metals/alloys! Sputtering processing on fibers is possible.

Introducing the "Sputtering Technology" of Sekisui Nano Coat Technology. It suppresses the growth of bacteria/viruses on metals/alloys, making it suitable for antiviral measures and more. We have a proven track record in various applications/functions and extensive experience in processing various materials and substrates. Additionally, we own sputtering equipment capable of handling widths up to 3400mm. Please feel free to consult us regarding thin film product development/sales, contract film formation processing, prototypes, and more. 【Features】 ■ Three technical axes: Optical adjustment, conductivity, antibacterial/antiviral ■ Proven track record in various applications/functions ■ Extensive experience in processing various materials and substrates - Materials: Various metals, alloys, compounds; Substrates: Films, metal foils, paper, etc. ■ Sputtering processing on fibers - Examples: Chemical fibers, carbon fibers, glass fibers, non-woven fabrics, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Sputtering Equipment

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【Thickness 10mm】Thin ring processing

【Thickness 10mm】Thin ring processing

Utilizing processing know-how, we achieve high-precision machining that minimizes warping and distortion. We can also accommodate requests related to semiconductor and optical devices.

Rintian Giken is an elite group of professionals with extensive processing experience in difficult-to-cut materials, rare metals, and semiconductor equipment. Our company also performs "thin ring processing," achieving high dimensional accuracy and geometric tolerances even for difficult-to-cut materials such as titanium and SUS. Utilizing our high technical skills and know-how, we provide finishes that minimize warping and distortion. We have established a thorough quality control system that includes comprehensive dimensional measurements. 【Features】 ■ Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and processing content) ■ Compatible materials: titanium, SUS, aluminum, brass, etc. ■ Equipped with 3D measuring machines and projectors, capable of measuring dimensions to the micrometer level ■ Able to accommodate short lead times for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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  • Processing Contract

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難削材の肉薄リング加工なら林田技研へ

難削材の肉薄リング加工なら林田技研へ

チタン・SUS・アルミ・真鍮まで幅広く対応！

当社は肉薄リング加工に強みを持ち、厚み10mm前後の薄肉部品を高精度に仕上げます。 難削材とされるチタンやステンレスにも対応し、幾何公差0.01～0.05程度を確保。 反りや歪みを抑えた加工品質で、半導体装置や光学分野のニーズに応えます。 【特長】 ■幾何公差：0.01～0.05程度、板厚：10mm前後、外径：～φ400程度 　（形状や材質、加工内容によって異なります） ■対応材質：チタン、SUS、アルミ、真鍮など ■3次元測定機・投影機を所有し、1マイクロ単位で寸法を測定可能 ■単品・小ロットから量産品まで短納期対応可能 ※詳しくは資料をご覧ください。お問い合わせもお気軽にどうぞ。

  • Processing Contract

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Processing of thin rings for semiconductor and optical devices

Processing of thin rings for semiconductor and optical devices

Achieving high precision and high quality required in precision fields.

At Rintian Giken, we perform precision machining of thin-walled rings for semiconductor and optical devices. Utilizing our extensive experience in machining difficult materials and our unique know-how, we provide finishes that minimize warping and distortion. We cater to a wide range of needs, from prototypes to mass production. 【Features】 - Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and machining content) - Compatible materials: titanium, SUS, aluminum, brass, etc. - Equipped with 3D measuring machines and projectors, capable of measuring dimensions to the micrometer level - Quick turnaround available for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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  • Processing Contract

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Close-range processing with a wealth of achievements.

Close-range processing with a wealth of achievements.

Solid skills accumulated through experience in processing difficult-to-cut materials.

Rintian Giken leverages its long-standing achievements in the processing of difficult-to-cut materials and rare metals to finish thin-walled ring machining with high precision. We can achieve geometric tolerances of approximately 0.01 to 0.05, and can accommodate thicknesses around 10mm and outer diameters of about φ400. Our services are widely available from research and development to mass production. 【Features】 ■ Geometric tolerance: approximately 0.01 to 0.05, plate thickness: around 10mm, outer diameter: up to approximately φ400 (varies depending on shape, material, and processing content) ■ Compatible materials: titanium, SUS, aluminum, brass, etc. ■ Equipped with 3D measuring machines and projectors, capable of measuring dimensions in microns ■ Short delivery times available for single items, small lots, and mass production *For more details, please refer to the materials. Feel free to contact us with any inquiries.

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Features of close-tolerance ring machining that achieves high precision.

Features of close-tolerance ring machining that achieves high precision.

Finish with minimized distortion and multi-material compatibility.

The meat-thin ring processing by Rintian Giken has the following features: - Geometric tolerance of 0.01 to 0.05 - Thickness around 10mm, capable of processing outer diameters up to φ400 - Compatible with titanium, SUS, aluminum, and brass - Inspection in 1μ units using a three-dimensional measuring machine We provide high-precision finishes from single items to mass production. *For more details, please refer to the materials. Feel free to contact us as well.

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  • Processing Contract

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If you are troubled by warping or distortion, consider thin ring processing.

If you are troubled by warping or distortion, consider thin ring processing.

Solve quality issues with processing know-how!

Problems of "warping" and "distortion" that are likely to occur during the processing of thin-walled components. Hayashida Giken minimizes these issues through its unique know-how, achieving precise processing of thin-walled rings. We can also accommodate difficult-to-cut materials and small lot sizes of various types. 【Features】 Geometric tolerance from 0.01 to 0.05 Processing possible for thickness around 10mm and outer diameter up to φ400 Compatible with titanium, SUS, aluminum, and brass Inspection in 1μ units using a 3D measuring machine *For more details, please refer to the materials. Feel free to contact us as well.

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