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Mectec (formerly Mectron Japan Ltd.)

MECTEC Corporation, a wholly owned subsidiary of the NOK Group established in 1969, provides ultra-thin, highly flexible, high-frequency FPCs made of polyimide and LCP in Japan and overseas through an integrated production system. Ltd." to unify the corporate name with the global brand name "MEKTEC.

Handled by Mectec, Inc.
Key Features of Flexible PCBs

Increased flexibility in housing design

MECTEC's single-sided FPC has a polyimide film thickness of 12.5µm, enabling the industry's thinnest class of lightweight design. It can flexibly fit into narrow spaces within a chassis, contributing to downsizing and weight reduction of the entire device. Furthermore, the thin film also improves heat dissipation characteristics, contributing to longer life of electronic components.

Long-term stable operation with high flexibility and elasticity

Our self-developed highly flexible substrate has passed bending tests of more than 30,000 times and maintains stable signal transmission even in harsh operating environments with moving parts such as HDD arms and robot joints. The entire board of the elastic FPC enables a low-maintenance design that eliminates the need for wire harness replacement.

High-speed, high-precision data transmission

We have a lineup of high-frequency FPCs that combine ultra-fine FPC manufacturing technology with a minimum 40 µm pitch and low dielectric loss liquid crystal polymer (LCP) base material to support high-speed, high-precision data transmission with minimal signal quality degradation for 5G/6G communication modules and high-frequency radar applications.

FPC Specs for Mektec Corporation

Number of Layers Single-sided, double-sided, multi-layered (3-8 layers supported)
Minimum Pitch 40µm and up (compatible with both subtractive and semi-additive methods)
Base Material Polyimide, liquid crystal polymer (LCP), heat-resistant polyimide, etc.
Minimum Finished Hole
Diameter
Penetration diameter 0.20mm~, IVH 0.15mm~, SVH 0.10mm~

Supports a wide range of configurations, including multilayer FPCs from 1 to 8 layers, with a minimum 40µm pitch and 0.10mm via hole processing. We supply high value-added products with in-house completion from material selection to surface treatment and post-process mounting.

In summary, Mectec is such a company

Stable supply of high quality through integrated global production

As a wholly owned subsidiary of the NOK Group since 1969, we have established an integrated production network from our Minami-Ibaraki plant in Japan to our overseas plant in Mexico. Our advanced technical capabilities and strict quality control system enable us to quickly and stably support everything from small-lot prototyping to mass production.

This site introduces you to responsive flexible circuit board manufacturers. Please use it as a reference to select a manufacturer's product that meets your needs.

Top 3 Recommended
Flexible PCB Manufacturers —

Responsiveness of Mectec, Inc.

Shortest delivery time from prototyping to mass production

Prototype FPCs can be delivered in as little as 10 business days after the design is finalized. We flexibly handle small to large quantities and guarantee stable lead times. Our dedicated sales and technical teams accompany customers from requirement definition to design support and mass production transition, significantly shortening the development cycle.

Quality of Flexible Substrates from Mectec, Inc.

Strict management system based on international standard certification

We produce our products in a certified plant with IATF 16949, ISO 9001, and ISO 14001 certification. We implement a quality assurance process that aims for 100% good products through a combination of automatic visual inspection and degassing inspection of all products. We have also established quality tracing for each customer and pursue zero product defects.

Mectec Corporation Response Record

Various installation results in a wide range of markets

We have earned the trust of our customers with a large number of achievements, including high-density wiring for smartphones and tablets, wiring for moving parts of HDDs and SSDs, high heat-resistant FPCs for next-generation automobiles, minute FPCs for medical implant devices, and even IoT devices and wearable terminals.

Company information of Mectec, Inc.

Address 1-12-15 Shiba Daimon, Minato-ku, Tokyo, Japan
Business Hours Not listed on the official website
Phone (Japan domestic only) 029-830-9150
Official Website https://www.mektron.co.jp/
From design to manufacturing_3 recommended FPC manufacturers
3 Recommended FPC Manufacturers

by Industry

Choosing a manufacturer that can support everything from design to production can significantly reduce both cost and time. Below are three trusted FPC manufacturers from Japan, each with unique strengths in their respective fields.

For Smartphones & Wearable Devices
Sanyo
Sanyo Official Capture

Source: Sanyo's Official Website (http://www.wsanyo.jp/)

  • Supports multilayer flexible PCBs ideal for compact designs, with a minimum pitch as fine as 20μm
  • Offers manufacturing with flexible materials such as polyimide and LCP, ensuring excellent bendability, heat resistance, and high-frequency performance

Visit Sanyo’s Official Website

Call us for a consultation.

For Medical Equipment
Cir-Tech
Official SERTEC capture

Source: Cir-Tech's Official Website (https://cir-tech.co.jp/)

  • Certified to ISO 13485 and ISO 14971, meeting safety and quality standards for medical equipment
  • Extensive experience in producing FPCs with materials optimized for medical applications

Visit Cir-Tech’s Official Website

Call us

For Automotive Applications
Yamaichi Electronics
Yamaichi Electronics Official Capture

Source: Yamaichi Electronics official website (https://www.yamaichi.co.jp/)

  • Complies with IATF 16949, the international quality management standard for the automotive industry
  • Capable of producing FPCs using LCP, a material known for its heat and chemical resistance

Visit Yamaichi Electronics’ Official Website

Call us