Manufacture of piping accessories in steel: flat faced or welding neck flanges forged in steel, accessories to weld end to end in steel, threaded and other accessories in steel
Manufacture of metallic frames or framings for building
Production and assembling of forged pieces for building: banisters, railings, etc.
Paint of metallic works
Setting of screeds
Assembling of elements of metallic structures, not made by the unit making the works
Founding of steel
Production of metal works for construction and parts thereof
Construction of other types of non-residential buildings