NAICS Code 331410 – Nonferrous Metal (except Aluminum) Smelting and Refining
Next, we will present the types of establishments that correspond to the NAICS code 331410, as well as their classification. The information provided will allow a better understanding of the scope and activities of this industry category. Description NAICS Code 331410 – Nonferrous Metal (except Aluminum) Smelting and Refining This industry comprises establishments primarily engaged … Leer más