Custom O-Rings in Any Material, Size or Hardness

Custom O-Ring Manufacturer - custom rubber O-rings in multiple materials

Product Overview

Shiny Unite manufactures custom O-rings and rubber sealing products across a wide range of materials, including NBR, HNBR, EPDM, silicone (SI), FKM (FPM), FLS, SBR, CR, IIR, CSM, ACM, NR and PU. If your application needs a specific size, material, hardness or geometry, we can produce it to your specification.

Customization Options

  • Custom size – inner diameter, cross-section and tolerance to your drawing
  • Custom material – select from our full elastomer range to match the media and environment
  • Custom hardness – matched to your sealing load and installation requirements
  • Custom geometry – non-standard profiles, sections and shapes

Manufacturing Capabilities

  • OEM and drawing-based production
  • Mould development for custom profiles
  • Sample production for testing and approval
  • Quality inspection before shipment

Applications

Custom O-rings are used across hydraulic, pneumatic, automotive, food, water and general industrial sealing applications. If you have a drawing or specification, we can quote your requirement directly.

Key Benefits

  • One supplier for the full range of rubber materials
  • Custom sizes and hardness with low minimum order quantities
  • OEM / drawing-based production supported
  • Mould development and samples available

How to Request a Quote

To receive a quotation, please provide your drawing or the following information: material, inner diameter, cross-section diameter, hardness, quantity and application.

Related Products

FAQ

Which materials can you produce O-rings in?

NBR, HNBR, EPDM, silicone (SI), FKM (FPM), FLS, SBR, CR, IIR, CSM, ACM, NR and PU.

Can you produce according to drawings?

Yes. We support OEM and drawing-based production, including mould development for custom profiles.

Do you provide samples?

Yes. Sample production is available for testing and approval before mass production.

What information is required for a quotation?

Material, size (inner diameter and cross-section), hardness, quantity and the application or media to be sealed.

Request a Quote


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