... 40000 4.Chassis & Beam Material: Q345 3 Axle Container Semi-trailer Manufacturer Information:1. Components: chassis,suspension,tyre and wheel,landing ... disassembly convenient, can be more than one car, van, car warehouse gate, tailgate car at the same time.3.Innovative design, ... . * We supply 20 feet and 40 feet Flatbed Semi-Trailer.* The semi-trailer could beFlatbed and skeletal, 2 axle and 3 axle ...