Nero A dark finish for a luxurious look, Bon Chef&aqpos;s Nero line of buffet holloware will take your food presentation to a new level. Applied at Bon Chef's New Jersey factory, this beautiful black finish is resilient, tough and requires minimal maintenance. Choose from a round or a rectangular chafer, a double heat lamp, a double walled beverage tub, a soup marmite or a 3 gallon coffee urn. Please allow 30 days for applying the finish at the factory. Finish is lifetime guaranteed.