Starting in the 1970s from a modest 100 m² workshop in Istanbul’s Topkapı district, Arma Elektronik has grown into Turkey’s oldest and largest aluminium heatsink manufacturer, operating from a facility of over 10,000 m² of production and storage space.

With more than 50 years of experience, Arma has developed thousands of tailored solutions for industries such as defense, energy, transportation, technology, automation, and power electronics. Since the early 2000s, the company has also been designing and manufacturing custom aluminium LED profiles, expanding into next-generation lighting technologies.

Today, Arma Elektronik exports to over 55 countries worldwide, earning a strong reputation for high-quality aluminium heatsinks and LED profiles in both domestic and international markets.

With a core focus on R&D, innovation, and customer satisfaction, Arma continues to lead the industry with its engineering excellence and reliable solutions.

We invite you to explore the world of Arma — where precision meets performance.