SNNC: a Caledonian-Korean Metallurgical Plant in South Korea SNNC, Société du Nickel de Nouvelle-Calédonie et Corée, is a modern, high-performant metallurgical plant, committed to preserve the environment at every step of its process. Thanks to its proven manufacturing technology, the plant has a nominal production capacity of 54,000 tonnes of nickel metal per year, that...