Shanghai Darb Stone Industry Co.,Ltd is the sales company of it's own quarry and factory.

Our quarry is located in Hebei province, it's 250KM to Tianjin Port.
We are a large scale quarry, the quarry area is more than 2 squre kilometers, the estimate reserves is more than 5,000M3,and the yearly slab/tile output is more than 2,000,000M2.

The finished products are black and yellow, it's almost NON colordifference. It's a wonderful choice to be outer wall dry-hang.

Welcome friends from all over the world to cooperation with us.