Atur Group

Isocertificates.com

Pyramid Heat Industry

Istanbul Chamber of Industry Umraniye Representation

Istanbul Chamber of Commerce

Avj/Alternative Thermal Insulation Systems

Istanbul Chamber of Commerce

Üsküdar Tradesmen and Artisans Credit Cooperative

Gemi Makineleri İşletme Mühendisleri Odası

Istanbul Ickili Ickisiz Lokanta Kebapci Kofteci Esnaf Odasi

Pendik Chauffeurs Artisan Chamber