SIELMAN was founded by Mr. Theofilos Efraimidis in 1982, is a 100% Hellenic, private company, acting exclusively in the Defense industry with 95% exports.
SIELMAN facilities are located in Volos, in a private area of 96,000 sq.m. and our contracts are monitored by local Government Quality Assurance (GQAR) team.
ACTIVITIES & PRODUCTS
Factory maintenance, On-Site maintenance and Technical Support of military equipment, land vehicles, ground to air missile systems.
Design and manufacture of electrical and electronic assemblies for military equipment.
