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Topkey Corporation

Taichung · Taiwan

Publicly researched
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Topkey develops and manufactures composite products for cycling, other sports, aerospace and medical applications, with OEM manufacturing, prepreg materials and assembly.

Capabilities at a glance

  • Engineering
  • Component manufacturing
  • Material manufacture
  • Finishing and assembly

Materials

  • CFRP

Material forms and intermediates

  • Prepreg materials

Processes and services

  • Engineering & design
  • Composite component manufacturing
  • Assembly
  • Prepreg manufacture

Products and applications

  • Carbon frames, rims, rackets, composite helmets, and aerospace and medical components.

Industries

  • Cycling
  • Sports & leisure
  • Aerospace
  • Medical technology
Further company information

Company name: Topkey Corporation

Based on the company profile published by the Bicycling Alliance for Sustainability (BAS).

Sources and profile information

Researched:

Publicly researched. The company has not yet confirmed the information. Listing does not imply a partnership or recommendation by Composite Decision.

Public company sources and company confirmation where applicable. The mapping shows which information is supported by each source.

  1. Topkey – BAS member profile ↗www.bas.org.tw · Accessed: 2026-10-08

    Supported information: Company identity and location · CFRP · Prepreg materials · Engineering & design · Composite component manufacturing · Assembly · Prepreg manufacture · Cycling · Sports & leisure · Aerospace · Medical technology · Carbon frames, rims, rackets, composite helmets, and aerospace and medical components. · Based on the company profile published by the Bicycling Alliance for Sustainability (BAS).

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