In 2007, at the natural stone fair in Istanbul, Istanbul Metropolitan Municipality officials discovered the designs and products of Graser Company. This meeting was an important beginning for both parties. The appreciated designs took the first step towards bringing a project to life and thus the design process of Istanbul Şişhane Metro began.

Graser combined art and functionality, allowing the metro stations to be both aesthetically and technically unique. The panels designed with artistic touches and the marble-fusion glass coatings transformed the stations from mere transportation points to art galleries.

Today, it has taken part in over 120 metro stations in Istanbul and Ankara. These projects both add value to Istanbul and take visitors to the city on a visual journey. Graser continues this unique journey with each station, bringing together art, functionality and innovation.