They are built well but no extra time was spent cleaning up welds or grinding edges smooth, etc. Big deal, I use them to load my compact utility tractor on a trailer so who cares. They are light and sturdy. And the price was right.
I lost one of the ramps a week after I received them (fell off back of my trailer. I have tried to contact company several times to see if I can purchase one replacement ramp but no one seems to understand my request.