I had the same tires installed over a year ago and so far they have been great.
And fyi, they are not manufactured in China. It is stamped right on the tire: Made in Thailand.
I wrote down every word stamped on my tires so I'd have all the information, and here is what it ALL says:
Trailer Tires
Hercules H-901
All Steel Radial
DOT 1YC 2ARHHE
Made in Thailand
Regroovable
All Steel
ST235/80RR16
128/124L
Rim 6.50
Tubeless
*Tire failure due to underinflation / overloading or misapplication – follow tire placard instructions in vehicle
Check inflation pressure frequently with an accurate guage
*Explosion of tire / rim assembly due to improper mounting – only specially trained persons should mount tires
When mounting use safety cage and clip-on extension air hose to inflate
L.R.G
14PR
Plies: Tread Steel 4 sidewall steel 1
Max. load single 3970 LBS (1800 kg) at 105 PSI (725 KPC) Cold
Max. load dual 3525 LBS (1600 kg) at 105 PSI (725 KPC) Cold
Brand lightly here.
All I know is, they are one good looking tire. Very deep tread, after thousands and thousands of miles, so far, not a hint of wear anywhere. I am now keeping them aired up to 90 PSI.
And another FYI, I purchased mine from a tire company that deals only with Semi Truck tires and semi trucks and trailers, not family cars and trucks. So, actually, these tires are meant for commercial use, although they can be used on non-commercial trailers.