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)

Transport, assembly, installation and removal of equipment for telecommunication towers and shelters in Tunisia and Libya.
Engineering, procurement and installation of equipment for TUNISIANA GSM network
SIEMENS INFORMATION AND COMMUNICATIONS (2003 to 2007)

Engineering, procurement and installation of equipment for TUNISIANA GSM network
NOKIA SIEMENS NETWORKS (2007 to date)

Type of Project: Deploying a Global System for Mobile Communications for Railways (GSM-R), a solution of digital communication SNCFT Tunisia
NOKIA SIEMENS NETWORKS
Engineering, installation and civil works for the extension project Libyan GSM( CDMA PROJECT)
HUAWEI TECHNOLOGIES CO. (2003 to 2007)

Ingineering and installation projects for the benefit of Tunisie Telecom Network Services
SOTETEL (2004 – 2009)

TUNISIANA GSM networks projects
Huard TUNISIA SCADACOM, NXT HAYATCOM, Sascom (2003 – 2008)

SOSEM specialists have thorough understanding of the complex projects, thus meeting all related lifting requirements. Our flexibility and dedicated project teams, make US ally for the supply of complete and customized Services.
SOSEM provide mobile and other lifting equipment including cranes to perform assembly, lifting and erection services to various customers for instance:

An overview of our projects is here below:
Construction of the Tripoli International airport and the air traffic control tower (Owner: Owner: Authority Libyan Civil Aviation Authority (CCAA))
OAS LARGE PROJECTS (VINCI) (2011)
Construction Goulette-Rades Bridge
TAISEI CORPORATION (2006)
New airport Ennfidha-Tunisia
TVA (2008/2009)
Civil engineering projects (Roads-Bridges-Buildings…)
CHAABENE AND ICE BOUZGUENDA BROTHERS COMPANY (SBF), and BOUCHAMAOUI CHAABENE BROTHERS (2004 to date)

Provision of mobile and other lifting equipment including cranes to perform assembly, lifting and erection services to various customers for instance:
Design, manufacture, handling and transport of a skid filtration for Ashart maritime field (Owner: SEREPT)
SOCOMENIN:(2012)
Demolition of an 80 m diameter tank and bulding of a new floating roof tank (Owner: Harouge oil operations)
SOCOMENIN Libya:(2013-2014)
Withdrawal rigs in their fields and other lifting work in their sites.
Petroleum Ulysses (2013)
Exploration and production of oil and services in serval fields in Kerkenah.
TOP LOGISTIC (2012-2013)

(Owner: PETROFAC)
Works and services in the oil and gaz drilling.
OIL SEARCH Limited: (2012_2013)
Management and construction of the new gaz plant Hadsrubal
(Owner: British Gaz Tunisia).
PETROFAC(2008)
Drilling and construction as well as exploration and production of oil and natural gaz
OMV (2010-2011)
Logistics Support and the management of Production Site.
TOP OILFIELD SERVICES (2004 to date)
Removal of drilling rigs in their fields

Removal of drilling rigs in their fields and other lifting works in their sites.
TUNISIA DRILLING COMPANY (CTF) (2004 to date)
Supports activities in the oil and natural gaz works.
Ecumed PETROLEUM SERVICES (2008)
Logistic support in oil and gaz industry.
ACO.SERV ABDEL and CO OILFIELD SERVICES (2010 to date)