Andasite paving stone kerbstone through strict examination. Andasite kerbstone Product InformationStone Name Andasite stone Classification:AndasitePlace of Origin Fujian, ChinaColor Black Surface FinishingPolished, Honed, Flamed, Sandblasted, Grooved,Chiseled,Bush hammered, Aicd, Rough picked, Mushroom, Axe-cut, etc. Edge typeEased, Beveled, Bull nose, Ogee, Cove, Dupont, laminated, non-laminated ...