TANKON Steel Construction; built on engineering experience that began in 1974 and was passed down from father to son…
In 1997 our company turned its focus to structural steel for the construction industry, with the goal of pushing quality standards higher and building safer, more earthquake-resistant structures. TANGRUP operates as a "Construction Industrialist" right at the intersection of construction and industry — applying a "Project–Production–Assembly" approach that runs the construction job as an industrial process. We move a significant part of the construction work into a controlled factory environment and turn it into a finished product. In short: a factory that builds factories.
Running the entire "Project–Production–Assembly" process under one roof brings remarkable efficiency from drawing to reality. In our 4,500 m² covered production facility, the structural steel components designed by our engineering team are fabricated in a controlled workshop environment and erected on-site by our own assembly crews.
This integrated approach lets us manage quality, schedule and cost as a single, accountable discipline.
Success in structural steel projects lies at the intersection of accurate calculation, precise detailing and flawless fabrication. The Tan Group engineering team handles static analysis, structural detailing, shop drawings and assembly planning to international standards. The entire workflow is fed by a single BIM-based model — no surprises on site.
Located in the 1st Organized Industrial Zone of Arifiye, Sakarya, our facility offers end-to-end structural steel production: CNC plasma cutting, fully automated welding lines, high-tonnage cranes and powder coating / galvanizing lines. Every component is inspected at multiple checkpoints; all welding is performed by certified welders to international standards.