Heavy Duty Trucks (6-8 Class) Market Size, Share, Industry, and COVID-19 Impact Analysis, By Truck Class (Class-6, Class-7, and Class-8), By Weight Limit (8000-1100 Kg, 1100-1500 Kg, and 1500 Kg & Above), By Fuel Type (Diesel, Natural Gas, Gasoline, Hybrid, Electric, and Fuel Cell), By Application (Construction & Mining, Freight & Logistics, and Other Applications), par prévisions régionales, 2025-2032