ABOUT Us
Bülbüloğlu Steel Industry, Inc.
Our company offers design services, budget optimization, and technical support for manufacturing. With certifications in Quality (ISO 9001), Environment (ISO 14001), Occupational Health and Safety (OHSAS 18001), and Welding Manufacturing Competence (ISO 3834-2), we ensure high standards at every production stage. Additionally, we're certified for "Technical Requirements for Steel Structures EN 1090-2 CE Marking Exc.4", allowing us to serve all European countries.
Our principles prioritize 100% customer satisfaction, unwavering manufacturing quality, and timely production, regardless of contract specifications. We support our clients as solution partners until project completion. This approach has attracted major contracting firms worldwide, building on our success in Turkey and exporting to 14 countries with over 100 projects.
Bülbüloğlu Steel Industry Trade Inc. is part of the Bülbüloğlu family, alongside Bülbüloğlu Crane Industry and Trade Inc., Bülbüloğlu Construction and Machinery Industry Trade Inc., Holiday INN Kavaklıdere, and Bülbüloğlu Holding.
WHAT WE DO FOR YOU!
Let us review a selection of our exemplary projects.

KOLIN -Sefine Shipyard Steel Hangar Manufacturing and Installation

ÖZKAR CONSTRUCTION - JW MARRIOTT Hotel Steel Manufacturing and Erection

YENİGÜN CONSTRUCTION INC. - Cameroon - Japoma Stadium Steel Roof and Facade Manufacturing and Installation

STREAMWAY DEVELOPMENT LTD. - GÖKÇE Bridge Steel Construction Manufacturing and Installation

Summa A.Ş-Senegal Stadium Steel Roof Manufacturing and Installation

VOLGA CONSTRUCTION - Turkmenistan Polytechnic Institute Steel Manufacturing and Assembly

MNM EURASIA LTD. - NATA VEGA AVM Steel Manufacturing Works

SAMSUNG C&T- Kırıkkale Independent Power Plant

DOĞUŞ İNŞAAT - Artvin - Erzurum Road Bridge

KOLIN - TUSAŞ Dye Shop Building Manufacturing and Installation

OTOARIO CONSTRUCTION INC. - ARZUW Bridge Manufacturing and Assembly

GÜRSAN - Chassis and Bunker Steel Construction Manufacturing

BMC - KTL Tanks Manufacturing and Assembly

KOLİN İNŞAAT - KGM HEKİMHAN Steel Bridge Manufacturing and Installation

KOLİN - Hekimhan Conveyor Crossing Suspension Bridge Manufacturing and Installation

KROMAN STEEL - 2nd Wire Rod Rolling Mill Annealing Furnace Manufacturing

DOLUNAY - ANTARES AVM Steel Construction Manufacturing and Installation

LIMAK-TUSAŞ MMU Installation and Test Building Steel Fabrication and Installation

KKUGS-North Marmara Natural Gas Storage Facility Cable Rack Manufacturing and Installation

KOCA CONSTRUCTION - Concrete Mold Manufacturing
NUMBERS SPEAK
Advancing Industry Excellence Since 2005
200
240
Team Member
200

Design Product
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Fabric Product
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Product Info
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