China Silver Portoro Marble

China Silver Portoro Marble is one of our major products and sold a lot to Vietnam, Malaysia, Indonesia, Thailand, Australia, Germany, USA etc.. As the direct quarry owner, we have 50,000M2 Silver Portoro Marble slabs cut well per month. China Silver Portoro Marble is a well-known black marble which can be used for vanity top, basin, wall tile, floor tile, sculpture, bathtub and so on. China Silver Portoro Marble is done by polished, honed, leather, acid-wash etc. Until now, quantity of Silver Portoro Marble slabs in our stock is more than 20,000M2. No matter you want less black veins or more, budget is limited or not, we all have different kinds of styles for your reference.