On my trailer that I am building right now, I am putting 4-weld on drings in the corners for tieing down the landcruiser. In the front, I am doing stake pockets with a rub rail. The rub rail will go from the front corner to the fender. You can hook a strap or chain anywhere on the rub rail giving alot of options for tieing down.
We will not be building bulk manufactured trailers, they will most likely be all custom built per what the person wants.