In addition to Specializing in designing and Manufacturing of Customer specific Air Cooled Heat Exchangers, air cooler, radiators and charge air coolers, Enginemates also offers certain standard product ranges, They are: A] EMH Range: Air cooled heat exchanger for Hydraulic systems. B] EMF Range: Air cooled heat exchanger for fluid couplings. C] EMQ Range: Air cooled heat exchanger for quenching process.