الفيروز El Fayrouz Foundation We are an Egyptian company , specialized in producing and preparing the following mining materials; by certain methods , according to the requirements of certain industries : Sand glass; Quartz chips; Filtration sand; Feldspar; Silica flour; Calcium carbonate; Gravel filters; Basalt crushed; To know more specific details , you are welcome to visit our web site: www.elfayrouzfoundation.com For contact our e-mail is: info@elfayrouz-foundation.com Mob.tel.+2/ 0103003047 +2/ 0103003048