First problem: Jeep. :P
No, seriously, Jeep owners will buy some of the jankiest products out there for some reason and the aftermarket parts makers know this. That said, the stock suspension height parts are worse than usual because everyone knows that Jeep owners will almost always want to lift their rig. Who made the ‘overhaul kit?’ Some are better than others.
This is the kit so guess India or China.
https://www.kaiserwillys.com/products/complete-suspension-overhaul-kit-fits-55-71-cj-5/