The Sahelian Industrial Society of Mechanics, Agricultural Materials and Representations (SISMAR) has taken over from SISCOMA specialized in Agricultural Equipment and the design-manufacture of the whole range of post-harvest equipment since the years 1964.
Since 1981, SISMAR has continued the activities of SISCOMA and diversified its activities in several fields of mechanics and metal construction:
- Boilermaking
- Construction, maintenance and upkeep of metal structures
- Industrial piping: factory prefabrication and assembly on site
- Design, manufacture and assembly of metal frames
- General mechanical work
- Anti-corrosion treatment of various assemblies (sanding and painting)
- Design and production of metal water towers from 5 to 60 m 3
- Agricultural and post-harvest equipment
- School furniture
- Manufacture of calibrated tanks for hydraulics and fuel
