1. Which among the following is the largest steel producing company of the world? [A]ArcelorMittal [B]Nippon Steel [C]Hebei Group [D]Baosteel Group ArcelorMittal Options A, B, C and D are largest steel producers of the world respectively. 2. Which of the following correctly represents the world’s top four largest steel producing countries? [A]China, Japan, US and ..