Oh boy you are really asking for it. Three strikes and you are out.
1. I see that the 235/85R16 is "specifically designed for trailer use". OMG!!! It's one of those evil and dreaded "ST" tires.
2. They are made in China! OMG!!
3. You didn't buy a Michelin "Rib" or Bridgestone "Duravis". How dare you.
Now that you have installed them on your trailer it's like 99.99999% likely that they will blow up and leave you stranded.
I'm kidding of course. You didn't roll the dice. You bought a good quality set of tires that will safely carry you to all kinds of fun camping spots. Enjoy!