Roy & co. Offers an exclusive range of fine quality manganese ore at competitive prices. India is one among the major producers of manganese ore, thus the prices are affordable. Found in metamorphic rocks as sedimentary deposits, the company uses mining techniques that are advanced and improved to excavate the best quality and bulk of ore from the mines. Available in several allotropic forms, the manganese ore features strength, hardness and wear resistance. Ideal for biological purposes, manganese ore is widely used in dry cells, for decolorizing glasses at masses and as reagent and opical medicine [for the treatment of fish diseases]. Some of the commonly used manganese ores are oxides that are pyrolusite - mno2, hausmannite - mn3o4, manganite - mno [oh]. In order to prevent products from physical damage and moisture loss or gain, the product is tightly packed in closed containers including corrugated boxes, cartons, bubble sheets, specially designed export boxes, etc.