Direct sale from the factory Direct warranty from us Capacity 24 cubic meters Steel used for floor and walls: 5 mm thickness Sides and door: 4 mm thickness Steel type: NM450 steel, resistant to friction, corrosion, and lightweight Chassis: Upper beam 10x15 cm Lower beam 20x10 cm Q 700 steel, known for its hardness and ability to withstand heavy loads Accessories: Fire extinguisher holder, water tank, movable rear bumper, original 3M reflector Rims: 15 mm Axles: 14 tons, BBG brand