C. Doctor india is an iso 9001: 2000 certified company manufacturing centrifugal fans, axial fans, jet fans, shell & tube heat exchangers, finned tube coolers & heaters, steam coil air preheaters etc. Caca is used to cool the hot air by the means of atmospheric air to the atmospheric temperature. This type of cooler widely used for cooling heavy duty motors used in sugar plants, cement plant and other heavy industries.
