
Nero Marquina Black Marble Freestanding Integrated Vanity Sinks. Premium Material: Crafted from authentic Spanish Nero Marquina marble with striking black and white veining. Customizable Dimensions: Fully customizable dimensions, storage configurations, and finish options for specific projects. Seamless Design: Monolithic design integrates sink, countertop, and drawers with no visible seams. Versatile Finishes: Available in polished, honed, antique, sandblasted, and other surface treatments. Water Resistance: Treated with specialized penetrating sealant to resist water, stains, and wear. Quality Grading: Classified into Grade A, B, and C with 1st choice and commercial options available. Factory Direct: Direct from factory with own quarry, slab yard, and over eight years export experience. Free Samples: Free samples are available upon request for quality verification.