Crompton Greaves (CG) is a long-established manufacturer of medium- and high-voltage power transmission & distribution equipment—covering transformers, switchgear, instrument transformers, insulators and bushings for utilities, oil & gas, rail and industrial plants. CG’s porcelain and composite MV/HV bushings (including 12–24 kV classes such as 17.5 kV) are engineered for reliable insulation, low partial discharge, and long creepage for polluted/outdoor environments. Product families span OIP/RIP bushings, transformer and switchgear bushings, and accessories matched to common IEC/DIN interfaces—supporting AIS, transformer heads, and panel feed-throughs with robust mechanical strength and tracking/erosion resistance.