QingDao Everhigher Industry & Trade has been in manufacturing and exporting G343 Grey Granite slabs and relevant stone works since 2003. Relying on luxuriant granite resource in SiShui ShanDong.We are in large supplying G-343 grey granite Quarry, Tiles & Slabs, Kerb Stones, Step stones,Monument and Mushroom Stones. Surface is mostly Polished, Flamed, Bush-hammered, Washing, Chiselled, and Grooved. in thicknessmm of 15/ 20/ 25/ 30. Our supply ability is about 5,000 square meters per month.