Diapositiva 1

Manufacturing locationvia Adige, 222070 Casnate con Bernate (CO)Italytel: +39 031396341fax: +39 0314036984info@adtubi.com

North America Sales Office500 North Michigan AvenueSuite 300Chicago, IL 60611USAtel: +1 312.321.6926 northamerica@adtubi.com

Welded Tube Production

Materials:Austenitic Stainless SteelsDuplex Stainless SteelsNickel and Exotic Alloys

Established: 1997Production started: 1998, with One TIG welding lineISO 9001:2000 Certification obtained: 2001New Production Units added: 2002-2007Eighth Production Line added: 200835 People employed: 2008

New Production Site Construction start: 2007New Production Site completed: Summer 2008

AD 2000 W0 Certification: 2002Lloyds Register Approval: 2007ISO 9001:2000 Certification: 2001

Nuclear Type Certificate: 2007RINA Certificate: 2008

Heat Treatment: Bright Annealing for full weld recrystallization

Eddy Current Test

Air Pressure TestHydro Test

Leak Testing

Full Equipped Laboratory:

Flanging TestReverse BendingFlattening TestFlaring TestMicrographiesPenetrant LiquidsChemical AnalysisTensile & HardnessCorrosion Test Equipment

S(canning) E(lectron) M(icroscope)

Sales Markets

Managing Director & CEO: Mr. Andrea Degano

Export Sales: Arianna Comalli arianna.comalli@adtubi.comCristian Degano cristian.degano@adtubi.com Ileana Calloni ileana.calloni@adtubi.com Craig Sullivan craig.sullivan@adtubi.com

Purchasing Manager: Stefano Orsenigo stefano.orsenigo@adtubi.com

Quality Manager:Alessandro Nardin alessandro.nardin@adtubi.com

Technical Manager:Gianpietro Amistani gianpietro.amistani@adtubi.com

Production Manager:Lorenzo Massafra lorenzo.massafra@adtubi.com

Accounting Manager:Andrea Fabbian andrea.fabbian@adtubi.com

Assistants & Logistics:Alessandra Marelli alessandra.marelli@adtubi.com Elena Marelli elena.marelli@adtubi.com

Copyright, 2009