Over the years, Astra Union DOO established itself as a leading company in engineering design and reinforcing iron and rebar, resulting in the production of quality structural steelworks to meet the constantly changing demands of modern construction projects. Reinforcing iron and rebar are important components of buildings, bridges, roads, tunnels and all other kinds of structures and Astra Union DOO delivers results to its partners, with uncompromising professionalism and dedication. Our employees are with top qualifications, many years of experience, continuous dedication and non-negotiable goal to create the best solution for our partners. The well-trained staff and specialists contribute to the responsible and accurate execution of orders. All projects are constructed in accordance with international standards and specific customer specifications. Astra Union DOO is proud for the trust our partners show us, giving us the stimulus to always keep improving. Astra Union DOO accepts projects all across the EU, and is currently active on sites in Belgium, Netherlands and Slovenia.