Yingfengyuan Industrial Group Limited is one of the leading China blue limestone acid washed manufacturers and suppliers,Website: , equipped with professional factory, we are able to offer you best and cheap blue limestone acid washed products.Product Name:Blue limestone acid washedProduct Color:BlueMaterial :Blue limestoneSize ranges:Thickness:20mm;30mm, etc400X400MM 500X500MM 600X600MM, 800x800MM, 1000X1000MM 300*600mm,600*900mm,300*900mm,and so onSurface processing:Acid washed Flamed, Sawn, with bull nose      Other processing can be :honed, Tumbled and so onwater absorption rate:≤0.5%Usage:House flooring, hotel, super market, shopping mall, warehouse    flooring and Wall etcPacking terms:Wooden crates