Coral Coil, a one Stop Shop for your requirements. High quality, best value, real partners. The Coral Coil Group of companies that was founded in 1979, and that currently has state-of-the-art manufacturing capabilities in its three Indian facilities, thus ensuring that their quality is the best available in the market. This group of companies transitioned from a local Indian company to a global player, supplying its products and services to different continents. Our Products: - Diamond Coils from 400 V up to 16 KV - Bars from 11KV up to 22KV for air or water cooled systems - All products in Stage B (RR) or as green bars for VPI - Armature coils - Poles - Traction coils - Kits - Stators, custom made, very large capacity. VPI or green and Services: - Engineering services for repair or refurbishment of Hydro or Power generators, reverse engineering and Power Increase, together with local partners - Great on site refurbishing teams