Find a Trusted FPC Manufacturer – “FPC Company Map” for Flexible PCB Sourcing " List of Companies Supporting Flexible PCBs " Kyoei Sangyo Co.,Ltd.

Kyoei Sangyo Co.,Ltd.

We investigated flexible substrates handled by Kyoei Sangyo, which has built up a track record over many years as an electronics trading company. Please check and refer to the characteristics, specifications, and quality of the products.

Key Features of Kyoei Sangyo's Flexible PCB

Extensive Product Lineup

Kyoei Sangyo offers a wide variety of flexible PCBs, including single-sided FPCs, double-sided FPCs, FR4-rigid bonded flexible PCBs, and component-mounted flexible PCBs (e.g. FPCs with mounted components, CCS harness replacement FPC units). They also support impedance-controlled designs.

Wide range of response capabilities

Their flexible PCBs support both resist-type and coverlay-type structures. They offer options like white and black coverlays (commonly used for LED applications), multiple surface finishing solutions (OSP, electrolytic gold, electroless gold, etc.), and assistance with evaluation testing on finished products. This allows them to flexibly accommodate a wide range of customer needs.

Kyoei Sangyo's FPC Specs

Number of Layers Not listed on the official website
Minimum Pitch Not listed on the official website
Base Materials Not listed on the official website
Minimum Finished Hole
Diameter
Not listed on the official website

Key points about Kyoei Sangyo

A Partner in Innovation

Kyoei Sangyo strives to be a true partner in driving customer transformation, offering various services beyond just flexible PCBs. Their broad range of solutions helps clients solve complex challenges across many domains.

This website introduces manufacturers with strong capabilities in flexible PCB production. Use it as a guide to help you select the best supplier for your needs.

Top 3 Recommended
Flexible PCB Manufacturers —

Responsiveness of Kyoei Sangyo

Solving Challenges Together

More than just a supplier, Kyoei Sangyo positions itself as a business partner that collaborates with clients to address their challenges. Simply consulting them about your issues will lead to practical proposals and solutions.

Quality of Kyoei Sangyo’s Flexible PCBs

Details regarding the quality of their flexible PCBs and certification information are not listed on their official website. For more information, we encourage you to reach out to them directly.

Kyoei Sangyo’s Track Records

Experience in Everyday Products

Company Information – Kyoei Sangyo Co., Ltd.

Address Shinagawa Seaside Canal Tower, 4-12-6 Higashi-Shinagawa, Shinagawa-ku, Tokyo
Business Hours Weekdays 8:45-17:30
Phone (Japan domestic only) 03-4241-5511
Official Website https://www.kyoei.co.jp/
From design to manufacturing_3 recommended FPC manufacturers

By Needs
by Industries

Each company has different motivations for looking for a flexible printed circuit board (FPC) supplier. Here we introduce three FPC manufacturers, each with their own areas of expertise, according to three typical needs.

For high difficulty and special specifications
Sanyo
Sanyo Official Capture

Source: Sanyo Official Website (https://www.landingpage-synergy.com/6Ik8Yr0D/)

  • Even special specifications rejected by other companies can be discussed with our engineers from the design stage.
  • Compatible with high-definition boards with a single-sided pitch of 20 µm, enabling equipment miniaturization
  • Flexible response with in-house integrated production from a single prototype to mass production

View Official Website

See Details

For mass production and stable supply
Mectec
Mectec Official Capture

Reference: NOK Corporation product website (https://www.mektron.co.jp/)

  • Stable quality due to our extensive delivery record for mass-produced products such as smartphones and in-vehicle products
  • In-house development of adhesives and other materials to bring out the desired characteristics
  • Wide variety of products such as high-frequency, heat-resistant, and ultra-thin, etc., to expand design flexibility

View Official Website

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For cost and quick delivery
K2
K2 official capture

Reference: Kaytwo official website (https://k2p.jp/)

  • Single-sided FPCs can be delivered in as little as two days, giving you more time to spare in your development schedule.
  • No tooling is required, greatly reducing initial costs.
  • Medium lots (500 to 1,000 sheets) are easy to keep costs down

View Official Website

See Details