As a leading copper producer of India we work with large numbers of suppliers across the globe. Overview Sterlite Copper operates a 400,000 Metric Tonnes Per Annum (MTPA) Copper Smelter with associates facilities such as Refinery and Copper Rod Plant, Sulphuric Acid plant of more 12,00,000 MTPA and a Phosphoric Acid of 220,000 MTPA at … Continue reading Vendors