An esteemed producer of champagne, Louis Roederer is headquartered in the French city of Reims. Cristal, the company's signature champagne, is produced from a proprietary combination of Chardonnay and Pinot Noir grapes. Champagnes from Louis Roederer are notable for their richness and depth of taste because to the incorporation of wines that have been matured in wood barrels. This champagne house has been in operation since 1776, and it is still run by the original founding family. Champagnes from this country are widely sought after because of their reputation for excellence.