Geviss Window and Door Systems

26,000 m2 Closed Production Area

Thanks to its manufacturing experience and knowledge dating back to the 1980s, it has managed to become one of the leading companies in its sector in a short time.

Quality Labaratory

Thanks to its own advanced quality laboratories, it ensures constant sustainable quality by performing quality tests of the products produced.

R&D Studies

Continuing its R&D activities with its expert engineers and technical staff, Geviss continues its efforts to develop and diversify its products in line with the demands.

Window and Door Systems

Geviss produces product groups such as Double Opening Systems - Single Opening and Transom Systems - Sliding Systems - Door Locks, which are produced in the latest technology machinery based on world-class automation.

Window & Door Systems

It started its operations in 2006 with the aim of producing accessory groups used in doors and windows.

Thanks to its manufacturing experience and knowledge dating back to the 1980s, it has managed to become

one of the leading companies in its sector in a short time.

Company Profile

Our company increases its production capacity every year and exports to more than 70 countries worldwide, covering all of Turkey. As a leading company in the field, we

aim to expand our product portfolio day by day through investments in our Research and Development department.

26,000 m2 Closed Production Area

Quality Labaratory

R&D Studies

Window and Door Systems

Tilt & Turn Systems

Side Hung Systems

Double Sash System

Door Systems

Transorm Opening Systems

Simple Sliding System

Parallel Sliding System

Accessories

Window & Door Systems

Company Profile