Find a Trusted FPC Manufacturer – “FPC Company Map” for Flexible PCB Sourcing " List of Companies Supporting Flexible PCBs " Signus Inc.

Signus Inc.

Signus offers flexible support from design to implementation, selecting the most suitable production site based on client needs such as delivery time or cost. This article introduces the features and adaptability of their flexible PCB offerings.

Key Features of Signus’s Flexible PCBs
Key Features of Flexible PCBs

Comprehensive Support Optimized for Cost and Lead Time

Signus provides total support across design, prototyping, mass production, and assembly. Orders can prioritize short lead times via domestic factories or cost efficiency through overseas production. Whether for repeat orders or one-time projects, they can accommodate both routed and laser-based board shaping.

Flexible Engagement at Any Stage of the Design Process

Signus performs pattern design through both in-house and partnered firms. Depending on requirements like CAD specifications, delivery schedule, and budget, the most suitable design approach is chosen. They can start from scratch based on circuit diagrams or handle complete data sets, offering flexible involvement at any stage.

Prototyping Available Regardless of Repeat Order Status

They offer a variety of prototyping services, including cost-effective plans for one-time double-sided board prototypes. Once the initial setup fee is paid, ongoing repeat production only requires material costs, reducing long-term expenses.

Signus’s Flexible PCB Specifications

Number of Layers 2 to 12
Minimum Pitch 100um
board thickness 0.2 to 3.2 mm
Maximum size 650 × 480mm
Copper Foil Thickness 12 to 140μm
Base Material Not listed on the official website
Minimum Finished Hole
Diameter
0.20mm

Why Choose Signus ?

Flexible Support from Prototyping to Assembly

Signus supports the entire process from design and small-lot prototyping to volume manufacturing and component assembly. With multiple domestic and overseas factories, and design partners, they can provide solutions tailored to cost, schedule, and project scope.

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 Signus Inc.

Selectable Production Sites and Rapid Delivery

Signus operates several facilities in Japan and China, allowing customers to select production locations based on project priorities. Options include “cost-priority with longer lead time” or “domestic production for faster delivery,” among four selectable service models. Weekend production is also available for ultra-rapid turnaround.

FPC Quality at Signus Inc.

Signus’s Commitment to Quality

Signus enforces strict quality control with full continuity testing by manufacturers, visual inspection by on-site staff, and microscope inspection at domestic facilities. These multi-layered checks ensure defective items are caught early, and re-manufacturing is handled swiftly when necessary.

Signus's Track Record

No case studies were listed on the official website.

Company Information – Signus Inc.

Address 49-11 Katsuranozato-cho, Nishikyo-ku, Kyoto, Japan
Business Hours 9:00 AM – 5:00 PM
Phone (Japan domestic only) 075-383-5747
Official Website https://www.signus.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