TRM is an Irish company that is recognised as a leader in researching, manufacturing and distributing equine feed supplements. TRM feed supplements are often backed by scientific study into their effectiveness. Best sellers include GNF and Stride Joint Supplements. The TRM factory covers 25,000 sq ft, making it one of the largest dedicated plants for Equine Nutritional Supplements in Europe. The company operates the HACCP Food Safety System. It was the first in the field to be approved under the European Communities Regulation No. 183/2005 which lays down requirements for feed hygiene.