KSUK - The home of Springflex.
Proven to be the easiest, fastest, and most flexible face fitting system in the UK. And Sign fitters LOVE It!
Proven to be the easiest, fastest, and most flexible face fitting system in the UK. And Sign fitters LOVE It!
Step-by-step PDF guides for all our sign products with detailed diagrams and specifications.
Professional installation videos showing best practices and common troubleshooting tips.
Direct access to our technical team for installation questions and product support.
Our premium flexible sign system for professional installations
Premium flexible spring-loaded sign system designed for professional installations. Perfect for dynamic signage applications with superior durability.
Complete range of professional signage solutions for every application
Large format spring system
Medium format spring system
Compact spring system
Small format spring system
Ultra-thin profile system
Ultra-slim profile design
Heavy duty 140mm tension
Heavy duty 190mm tension
Textile illuminated displays
Outdoor post pole system
Large format sign case
Medium format sign case
Compact sign case
Modular frame systems
LED lighting solutions
Experience our state-of-the-art manufacturing process and commitment to excellence
See how we create premium signage solutions
Our advanced manufacturing facility combines cutting-edge technology with skilled craftsmanship to produce signage solutions that exceed industry standards. Every product undergoes rigorous quality control processes.
State-of-the-art equipment for precision manufacturing
ISO certified manufacturing processes
Skilled technicians and quality inspectors
Environmentally responsible manufacturing
At KSUK we pride ourselves on being the trusted trade supplier for installers, fabricators and signage professionals across the UK. With our solid heritage – from humble beginnings in Birmingham to serving thousands of businesses – we deliver high-impact sign systems that are built for speed, reliability and lasting performance.
Our Springflex range is a British Euro-patented substrate tensioning system designed for large-format displays, illuminated or non-illuminated.
Because the installer is central to our ethos, Springflex is engineered for fast and clean installation: modular, light, no loose parts, no heavy hammers required.
From robust shop-front signage to warehouse-scale displays, Springflex offers guaranteed performance with features like self-correcting after storms, full-face display up to 9m in height and a 5-year LED warranty.
Explore Springflex RangePre-assembled, app-supported with hints, tips and drawings so you can save time on site.
A partner that supplies trade-only so you can rely on stock, support and systems designed to deliver.
Springflex leads the way in energy-efficiency, large-format flexibility and clean installation.
For major brands — that means you're not only buying a product, you're buying confidence.
Join hundreds of professional installers who trust our trade-only supply model
For over 25 years, KSUK has been at the forefront of professional sign manufacturing in the UK. We specialise in creating high-quality signage solutions that meet the demanding requirements of professional installers and large-scale commercial projects.
Over two decades of experience in commercial signage manufacturing
Rigorous testing and quality control processes ensure reliable products
Comprehensive guides, videos, and technical support for all products
To provide professional sign installers and businesses with innovative, reliable signage solutions backed by exceptional support and comprehensive installation resources.
Join thousands of professional installers who trust KSUK for their signage needs. Get in touch with our friendly team today.