Micro silica (silica fume)
Gypsum powder plaster powder
Zirconium silicate, carboxy cellulose
Quartz watch movement sl68
Quartz grit, quartz sand
Quartz watch movement sl68
Raw magnesium carbonate lumps and powder, kaolin white washed ( china clay) lumps, fluorspar lumps, feldspar soda lumps, lime stone lumps
Gypsum plaster, plaster of paris
Talc, calcium carbonate and other minerals
Plaster of paris, gypsum plaster
Dolomite and limestone
Graphite material, steel sheet
Crude sand and clay
Sandstones and silica sand
Precipitated silica, silica sand