MADE in USA stamped right on the sidewall! Need I say more? One of my chinese made (ameritrail brand) boat trailer tires (installed by the trailer manufacturing dealer: KOKOPELLI Custom Trailers -HA) blew out & disintegrated while riding down the highway at 65 MPH with less than 2400 miles on it. Tire pressure was always maintained at 65 PSI as indicated on the tire sidewall, tires were kept covered from the sun and trailer jacked up so tires were always off the ground when not in use!!! Don't trust the remaining tire so replaced both. Will keep one the remaining "china bombs " as an emergency spare and hope to never have to use it.