SPECIALISTS IN LARGE PARTS Precision machining Mechanical welding Heavy boilermaking 06/09/11 : the big coins news 09/28/11 : A delicate moment intro news 2 fr 02/02/11 : a nice wheel intro news 3 fr Presentation Know how Machining Mechanical welding Approvals / References Contact us Extranet THE PARTNERS USIS Entreprise - 12 rue des Bergers - ZAC du Roubian Sud - F 13150 TARASCON - FRANCE - Tel. +33 (0) 4 90 49 60 60 - Fax +33 (0) 4 90 49 84 33 - Email contact@usis.fr

PRESENTATION We have been present in the field of precision machining and mechanical welding since 1986, with efficient means in constant evolution. We are specialized in large-scale machining (up to 40 tonnes) and heavy boiler making. Our skills are oriented towards cutting-edge industry, in particular towards the most demanding sectors, such as: energy, hydraulics, mechanical and naval construction, armaments, not to mention offshore and nuclear. Thanks to our 3/8 work organization, which makes us even more competitive, we can guarantee flawless results and reduced deadlines. 45 highly qualified engineers and technicians are at your disposal to offer you their skills for your machining needs (vertical turning, large-scale milling). Equipped with numerically controlled machines, we can execute your assemblies with precision, as well as the realization of your welded assembly projects. Presentation Know how Machining Mechanical welding Approvals / References Contact us Extranet THE PARTNERS USIS Entreprise - 12 rue des Bergers - ZAC du Roubian Sud - F 13150 TARASCON - FRANCE - Tel. +33 (0) 4 90 49 60 60 - Fax +33 (0) 4 90 49 84 33 - Email contact@usis.fr

MECHANICAL WELDING For years we have been producing mechanically welded assemblies based on the plans and specifications entrusted to us by our customers. Thanks to our resources and the skills of our technicians, and the experience acquired, we have always succeeded in fulfilling the orders entrusted to us. To do this, we have developed the mechanical welding workshop which currently consists of: • 1 NC oxy-fuel bench (maximum dimensions 150x6000x2500), controlled by drawing and sheet metalization software, • 1 dozen TIG, MIG, Pulsed and arc welding stations, • 1 COFREND II control agent in penetrant testing. We also have other means: • Flow (shears, saws, etc.), • Bending (presses up to 300T), • Rolling, • Qualified welding, • Sandblasting, • Painting booth. Presentation Know how Machining Mechanical welding Approvals / References Contact us Extranet THE PARTNERS USIS Entreprise - 12 rue des Bergers - ZAC du Roubian Sud - F 13150 TARASCON - FRANCE - Tel. +33 (0) 4 90 49 60 60 - Fax +33 (0) 4 90 49 84 33 - Email contact@usis.fr