Our aluminium architectural systems are a part of our interal brand.
Door and Window Systems, Sliding Systems, Façade Systems
More than a half century experience of Çuhadaroğlu is centered upon innovative organization in addition to time, technology and people. “interal” is a new brand member of Çuhadaroğlu family that is created as a result of this change and all such knowledge and experience.
The aluminum architectural systems, aluminum accessories and industrial profiles, which are located under the roof of the system house of Çuhadaroğlu, were united under the name of "interal" in 2019, and came to life with an innovative perspective, sustainable development principle, environmentally friendly and customer-oriented structure.
For more please visit: www.interal.com.tr