Alumina by Liniar

Designed and developed by the same team of experts as the Liniar window system, the Alumina door range offers superb thermal performance and a host of other features to appeal to the discerning consumer.

The engineering pedigree behind Korniche’s bi-folding doors makes it easy for you to elevate the design of your construction or renovation project.

Manufactured in the UK, Sheerline offer a range of slim, stylish and secure Bi-Fold Door systems that are easier than ever to install.

Download Brochure

Get In Touch

For expert advice on any of our products, simply fill in the form below and a member of our team will be in touch to help.