Rubber Parts, Packings, Seals & Gaskets

Rubber Parts Manufacturer in Taiwan


We are a rubber parts manufacturer in Taiwan producing custom rubber components, packings, seals, and gaskets for OEM applications across automotive, powersports, industrial, and mechanical systems.

These components are used to seal, protect, isolate, and retain within systems where dimensional accuracy, material performance, and long-term durability are critical.

We support OEM customers with production-ready rubber parts manufactured to defined specifications, along with material selection and design-for-manufacturability input where required.

OEM Rubber Component Supply

We manufacture molded rubber parts and rubber-to-metal bonded components for OEM programs requiring consistent quality, repeatable production, and long-term supply stability.

Final product design and application definition remain with the customer, while we support manufacturability, material performance, and production efficiency.

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OUR PRODUCTS

KOK Rubber Parts, Packings, Seals & Gaskets

Capabilities & Applications


Manufacturing

Core production processes are selected to support repeatability, dimensional control, and stable high-volume output.

  • Elastomer molding
  • Rubber-to-metal bonding
  • Controlled compound processing
  • Series production and high-volume supply
Engineering Support

We provide design-for-manufacturability (DFM) support to help ensure components can be produced reliably and efficiently at scale.

  • Manufacturability of part geometry
  • Material suitability for defined environments
  • Production robustness and cost efficiency
Applications

Rubber components are supplied across a wide range of OE applications where sealing, isolation, and durability are critical.

  • Automotive and mobility systems
  • Motorcycles and powersports
  • Agricultural and industrial equipment
  • Rail and transportation systems
  • Medical and technical devices
Material Systems

Material selection is based on application requirements, environmental exposure, and long-term performance expectations.

  • NBR, HNBR
  • FKM
  • EPDM
  • Silicone (VMQ)
  • Specialty engineered compounds

Quality & Validation

All rubber components are manufactured in KOK production facilities in Taiwan and China, with quality control integrated throughout production. In-house testing and validation support product qualification and ongoing quality assurance in line with customer and OE requirements.

Talk to us about your project.

From development through to full production supply.