The main heart of the metal industry always has been smelter and foundry unit. Because of high volume of production, Samen Ferforge use two operational phases for casting foundry. The first phase is equipped with two (one-ton) furnaces and two (two-ton) furnaces. The second phase that has higher volume of production is equipped with two (ten-ton) furnaces. Used raw materials in foundry have heavy effect on final product. According this, Samen Ferforge embeds a huge pit of raw material that is full of high quality raw material like oil sheets.