DSI (Dywidag-Systems International) USA is an international organization that supplies high strength steel to reinforce concrete. It is the only specialty contractor that offers both threadbar and strand post-tensioning products
The Company operates worldwide with 4 regional areas - Americas, Germany, Europe and Mining. It has 4 regional headquarters and is present in over 40 countries.
DSI is active in 10 market segments:
Hydro & Marine Structures
The threadbar is available in both reinforcing grade of steel and high strength steel. D