There has been some debate, Chinese or Harmon, or Foma. I have several rolls of Ultrafine extreme in 120 that are marked Make in EU and it has the Foma blue base, the paper backing is not what Foma uses on their roll film. I have had these rolls for a couple of years and they have expiration date of 09/15. I also have 100 foot roll of 400 in 35 which seems to be closer to Foma 400, developing time match Foma 400. From what other members have posted it seems that Ultra fine is using a different film, Lucky or Shanghai, who knows. It is possible that Utraline is buying rolls and putting on it's paper backing which is why there are reported issues with ink transferring to the emulsion? I know that Untraline offers reloads of Kodak and Ilford 35mm.
I like Foma 200 and buy Freestyle house brand which is rebranded Foma so I have bought film from Ultrafine although I still paper from them.