Blue Grey Granite Plank Linear 900x200x20 From £38.69/m2Blue grey granite plank, named blue black, mid grey linear. Directly imported from our own granite quarry in China, it is ideal for paving edging and borders. You can create garden patio renovation and commercial landscape paving using these premium granite paving slabs at affordable prices Blue Grey Granite Quarry: We sell mid grey granite in paving, cobbles, wall cladding, and countertop in China and all over the world under our brand, working this