Cairo minerals global producer , exporter of high graded silica sand since, silica sand for float glass, silica sand for glass ware, silica sand for artificial grass, silica sand for golf course, filter media, quartz silica sand for filtration, pool filter sand, filter gravel silica sand for foundry, river sand river sand for construction New big bags of 1250 kg-1500kg with loading opening and small bags of 25 kg
