Aluminium (or aluminum; see different endings) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery-white, soft, nonmagnetic, ductile metal.
NAFCO is a steel subcontracting firm founded in 1963 and specialized in the fabrication and erection of the following :
Structural steel, Sheet metal, Architectural steel / Stainless steel, Underground and above ground storage tanks, Double skin storage tanks, Silos, etc...