Antimony ore
Micro silica (silica fume), silica, fly ash, pozzolano, ggbfs and white cement, other cementitious materials and factory/plants specialized spare parts & equipment, automation & switchgear, drives & transmission spares, instrumentation & pump, pneumatic & hydraulic spares, valves & actuators, mechanical parts, high carbon ferro chrome, foundry pig iron, iron ore concentrate, chromite ore, antimony ore, silicon metal 441 (powder), ferro silicon (fesi), iron ore pellet, copper concentrate
Fluorspar (caf2 grades: 80% 85%, 75% 80%, 70% 75%, 65% 60% and below 60%),
silica quartz (lump and fine sio2 98% 99%),
silica sand (any mesh size sio2 95% 98%),
magnesite (mgo 43% to 50%),
manganese (mn 25% to 35%),
limestone/ calcium carbonate (90% to 95%),
gypsum (caco4 85% to 95%),
dolomite,
mica scrap,
feldspar,
barite (sp gravity 4.0/4.1/4.2/4.3 & basf4 87% to 90%)
