Omya ParsOmya Pars is the JV partner of Omya AG in Iran which is active in production and sales of white minerals such as calcium carbonate and Talc.Omya AG is a Swiss company founded in 1884 which is the biggest producer of white minerals in the world with 180 plants and 6000 employees.Main Products & Services: Sales and production of calcium carbonate and Talc and other chemicals related to the paint and plastic industry.