1.Have good facotory resouce 2.Usage: roof, floor, wall cladding, landscape 3.Large supply ability 4.Strict quality control Slate stone1) Basis details Featureenvironmental , natural stone, beautiful, make your building suit for nature. Size600x150x30-35mm, or customized Usagewall cladding, decoration, landscaping Surface finishMushroom, sawn, split PakageCarton box, wooden crate Payment termsT/T ...