Flatbed Semi-Trailer Market Size and Forecasts (2020 - 2030), Global and Regional Share, Trends, and Growth Opportunity Analysis Report Coverage: By Tonnage (Below 25 Ton, 26 to 50 Ton, 51 to 100 Ton, Above 100 Ton); Number of Axles (Less than 3 Axles, 3 or 4 Axles, More than 4 Axles, Others) , and Geography (North America, Europe, Asia Pacific, and South and Central America)