Quartz slabs
Coal, fly ash
Wall care products like plaster of paris , wall putty gypsum plaster
SLAG , SCRAP
Mica, Glassflake
lead-slag
Brass, clay, nickel
Fluorspar lumps and briquettes
Silica flour and industrial silica sand,silica flour,silica sand
Di calcium phosphate feed grade, rock phosphate, ammonium sulphate, ammonium sulphate, di calcium phosphate, magnesium sulphate, rock phosphate, zinc sulphate
Calcium fluoride powder or fluorspar
Fluorides
Fluorspar, calcium fluoride
Talcum powder
Quartz, nephrite jade, gemstones
Float glass, sludge
Sulphur and bentonite
Talc and milk powder
Sodium bentonite powder
Fly ash, coal
