From 1995 year until now DUK 1 is established market leader in the manufacture, supply and installation of commercial and industrial doors in Bulgaria. Prosperous building companies all over the country trust our company. We in turn, strive to build a stable and lasting relationship with our customers and partners.
Thanks to a sufficient number of installation teams and the fact that the company has its own production factory, you can rely on particularly short terms of production and installation of the products.
Safety, utility and comfort in one
If you are looking for security and comfort, provided on the basis of international standards of quality and advanced technology, you must refer to DUK 1.