Our Quality Policy

As BGN Alüminyum, we embrace the principles of Total Quality Management and conduct all our processes in line with customer satisfaction, sustainability, and continuous improvement. For all accessories and mechanisms used in door, window, and sliding systems, we aim to provide our customers with high-performance, long-lasting products that comply with international standards, offered at competitive prices and always delivered on time.

We establish quality-supporting systems that align with the purpose and context of our organization; utilize scientific data collection and analysis methods to prevent errors before they occur; and regularly monitor, control, and continuously improve all processes.

We consider enhancing the quality awareness of our employees, developing their competencies, and providing a working environment that allows them to express their creativity as a key corporate responsibility.

With the support of Koçulu Holding’s production strength and corporate structure, we are committed to being a reliable, innovative, and leading brand in our sector through customer focus, process excellence, and a strong culture of collaboration, and to ensuring the continuity of our quality policy across all activities.

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CORPORATE
About Us
Mission, Vision, Values
Our Quality Policy
Koçulu Holding
Personal Data Protection Notice
PRODUCTS
Door & Window Handles
Door & Window Hinges
Lock and Latch Systems
Connection and Accessory Sets
Window Drive Systems
CONTACT US
Tepeüstü Mah. Hürmet Sk. Tuğrul Burak Koçulu İşhanı No: 9 İc Kapı No: 5 Ümraniye/ İstanbul
+90 (212) 549 21 94
info@bgnaluminyum.com.tr
BİZİ TAKİP EDİN
All Rights Reserved by BGN Aluminum. © 2026

Our Quality Policy

As BGN Alüminyum, we embrace the principles of Total Quality Management and conduct all our processes in line with customer satisfaction, sustainability, and continuous improvement. For all accessories and mechanisms used in door, window, and sliding systems, we aim to provide our customers with high-performance, long-lasting products that comply with international standards, offered at competitive prices and always delivered on time.

We establish quality-supporting systems that align with the purpose and context of our organization; utilize scientific data collection and analysis methods to prevent errors before they occur; and regularly monitor, control, and continuously improve all processes.

We consider enhancing the quality awareness of our employees, developing their competencies, and providing a working environment that allows them to express their creativity as a key corporate responsibility.

With the support of Koçulu Holding’s production strength and corporate structure, we are committed to being a reliable, innovative, and leading brand in our sector through customer focus, process excellence, and a strong culture of collaboration, and to ensuring the continuity of our quality policy across all activities.

READ MORE ↗
CORPORATE
About Us
Mission, Vision, Values
Our Quality Policy
Koçulu Holding
Personal Data Protection Notice
PRODUCTS
Door & Window Handles
Door & Window Hinges
Lock and Latch Systems
Connection and Accessory Sets
Window Drive Systems
CONTACT US
Tepeüstü Mah. Hürmet Sk. Tuğrul Burak Koçulu İşhanı No: 9 İc Kapı No: 5 Ümraniye/ İstanbul
+90 (212) 549 21 94
info@bgnaluminyum.com.tr
BİZİ TAKİP EDİN
All Rights Reserved by BGN Aluminum. © 2026