The exploration and production of deposits of phosphate
COMPANY PHOSPHATES GAFSA (2003 until now)
  Supply, manufacture of steel plant equipment and phosphoric installation Skhira.
WEB, SOSCOMENIN, PIRECO (2009/2010)
Owner: Tunisian Indian Fertilizers (TIFERT) Tunisia.
  The production of LPG and electricity and then provide transportation and distribution of electricity and natural gas to a large nationally.
STEG (2008/2009)
  Engineering insurance, manufacturing and handling of seven water storage tanks for the combined cycle station Ghannouch 440 MW ALSTOM Company
SOSCOMENIN (2009/2010)