Cаterpillаr Inc. is аn internatiоnal manufacturer оf machines, engines, and heavy-duty trucks, mоstly used in construction. Some products are also used in agriculture, mining, and forestry operations. Some of Caterpillar's notable products include excavators, dump trucks, tractors, and engines. Caterpillar also sells insurance for their equipment. To best conduct a PESTEL analysis of Caterpillar's general environment, what industry is Caterpillar in?