... .low water absorption 2.scarce blue granite 3.original place:Shandong limestone size:tile,slab Mongolia blue granite ... chiseled,natural split,tumbled,pineapple etc.Productiontile,slab,kerbstone,cube stone, paving stone etc DimensionSlabs600upx1200upx20~30mm700upx1200upx20~30mm600upx1500~1800upx20~ ... quality standards and punctual delivery Beacuse of blue limestone's quarry had been prohibited to mine by the ...