JS INSULATOR delivers highly dependable products, making the company one of the most trusted names in the industry. We provide a comprehensive range of high-performance insulators to the power industry both in India as well as overseas markets.
Our insulators cater to the entire spectrum across sub-station and transmission & distribution segment. We specialize in the production of high strength equipment porcelains for use in SF6 circuit breakers, instrument transformers, condenser bushings, dis-connectors as well as insulators for traction system of the Indian Railways, and high-end transmission products up to 1200 kV voltage level.