Ammus has been the O.E.M. to K.G. Khosla Compressors for Intercooler And Aftercooler / Oil Cooler for more than 15 years. These coolers mostly used in utility areas of process industries for cooling purposes. Ammus Engineers (Formerly Airfrige) has the capability to design and manufacture all these types of intercooler & after cooler /oil coolers.