Talc, feldspar, quartz, white sand, kaolin, red iron oxide, magnetite, phosphates, limestone (calcium carbonate), dolomite, calcite, ilmenite, fluorospar and all metallurgical ores.
Limestone lumps, limestone granules, limestone powder poultry and fish feed, calcium carbonate powder, silica sand, dolomite, coal tar pitch, pp yarn waste, nylon6 waste.
