Graphite India Limited is engaged in the business of manufacturing graphite electrodes and specialties, calcined petroleum coke, impervious graphite equipment, glass reinforced plastic pipes, steel and generation of renewable energy. It caters to a range of customers, engaged in manufacturing steel, the cutting tool industry, chemicals, fertilizers, polymers, drug intermediaries, metal pressing, effluent treatment, and irrigation. Its segment includes Graphite and Carbon Segment and Others segment. Its Graphite and Carbon Segment, engaged in the production of Graphite Electrodes, Other Miscellaneous Graphite and Carbon Products and related Processing/Service Charges. Its Others segment, engaged in manufacturing/laying of GRP Pipes, and in manufacturing of High-Speed Steel and Alloy Steel and Power Generating Unit for outside sale. Its Coke plant in Barauni, Bihar, is engaged in the manufacturing of Calcined Petroleum Coke, Carbon Paste and Electrically Calcined Anthracite Paste.