[Pano]

I am trying to identify the manufacturer of some 8 lug aluminum slotted wheels. On the rims I can find the following:
Do not exceed 60 psi. Max wheel load 2200 lbs. AHI/M.P.C. DOT-T. 16.5X9.75. MOLD 1

Any ideas? I thought the AHI/MPC might mean something but I cannot find anything on the web. I will post a link to a pic in a minute.