Sts designs, manufactures, installs and commissions advanced machines and plants related to the steel industry

including Electric Arc Furnaces, Ladle Furnaces, Continuous Casting Machines , Auxiliary Systems for steel-making plants and Rolling Mills .

Our enthusiastic technical team manages and coordinates a wide group of external skilled engineers

associated with us, in order to provide: research, customer assistance, project management, erection and commissioning supervisions services and plant start up.


STS mission is to design, manufacture and supply equipment, plants, and services for the steelmaking industry

with the continuity and excellent international reputation that we achieved supplying quality products since the company was established in 1984.

Select every day the best ideas and technologies

our target is to be the best and to proudly offer to our customers the best products and services in the market.