Rock phosphate.
Phosphate Rocks.
Gypsum powder.
Rock phosphate.
Silica sand.
Phosphate rock 24% t0 30% min p2o5 , phosphate rock.
Gypsum.
Egyptian rock phosphate.
White silica sand.
Rock phosphate.
Natural mica.
Rock phosphate.
Round white silica sand, silica sand, white silica sand.
Granulated rock phosphate.
Silica sand.Shipping and logistic support
Phosphate rock.
Gypsum.
Alpha gypsum.