... certificates **Various colors for choice **Qualified QC team SDS Artificial Stone Materials Artificial Stone, Artificial Marble, compound stone,Agglomerated Marble, Engineered Marble, Marble ... ,Double color of galss Series Aritificial stone of special series Artificial Quartz Series Slab Size300x120cm , 300 x80cm,300 x90cmThickness12mm,15mm,16mm ...