Norilsk Nickel is the world's largest producer of Nickel and palladium, platinum and copper. In addition, the company produces by metal - cobalt, rhodium, silver, gold, iridium, ruthenium, selenium, tellurium and sulfur. The principal activities of the company «Norilsk Nickel" are prospecting, exploration, extraction, enrichment and processing of minerals, manufacture, marketing and sale of base and precious metals. Format: 65 × 32,5. Source:rusmarka.ru