About Koincable

A Closer Look At Your Custom Cables Partner

Koincable, a custom cable solutions & Assemblies manufacturer based in China, has been consistently delivering custom cable products and a great service since 2005. 20 years and still counting…

Old is gold, because with age experience and maturity come along, and this holds true for Koincable. This is why we are able to strive for professional bespoke products with stronger durability, faster transmission speed, and safer operation.

We have been designing custom cables and assemblies that perform reliably in real-world industrial and high-speed environments.

Our Belief & Value

Going further

Just like our products, we aim to help information and clients’ benefits extend to the next level and to the next extra mile.

Makes things better

Technology changes life and makes everything better. Our mission is to develop high-tech cables for better experience.

Growing faster

The industry keeps upgrading fast, so we must continue to grow quickly to provide always the best products of their generation.

Cool Number
100 +

Team of 200+ Awesome Members

Cool Number
1000 +

Completed Orders

Cool Number
300 +

Manufacturing Area

Cool Number
500 K

500-700k Monthly Capacity

Engineering-Centered Custom Cable Development

With years of experience in high-speed and industrial cable assemblies, Koincable combines engineering design + manufacturing execution into one integrated process.

Our Founding Perspective

Many systems fail not because of chips or software — but because of unstable signal transmission inside the cable.

"If signal behavior is not understood, the cable will eventually fail in the field."

-Gerry, Founder of Koincable

Our Capability Snapshot

  • 100+ engineering-driven projects delivered
  • Multi-industry experience (vision / automation / medical)
  • Dedicated SI-focused engineering team
  • Custom-built validation and testing capability

What We Believe

Cable assembly is not just about connecting wires. It is about controlling how signals behave.

Who We Are

Koincable is a specialized custom cable assembly manufacturer focused on:

  • Low-voltage systems
    High-speed data transmission
  • Signal integrity (SI-driven design)
  • Industrial and medical-grade applications

We exist to help engineers and system integrators build stable, reliable signal paths — not just cable connections.

Who We Work With

Our Process (From Protocol to Production)

01 - Define the Signal

We start from protocol, data rate, and system requirements — not just drawings.

02 - Engineer the Structure

We define impedance, shielding, skew control, and material stack.

03 - Build and Prototype

We produce prototypes with controlled process.

04 - Validate and Deliver

We verify using real measurement methods before mass production.

Get Samples & Quotes

Our team member will reach out to discuss the materials, products, and services that are right for you.

    Your Name*

    Your Email*

    Your Phone

    Your Company

    Is there anything specific you'd like to discuss?*

    Your File


    We value your privacy

    We use cookies to enhance your browsing experience,serve personalized ads or content, and analyze ourtraffic. By clicking “Accept”, you consent to our use of cookies.