Tequila, Jalisco products distilled from agave grown in certain regions of Mexico. These regions are Tequila and surrounding municipalities as well as parts of the State of Tamaulipas. The lands in Tamaulipas were added later as the need to cultivate blue agave grew, and these lands and the agave grown on them were certified by the Mexican government for quality. The term is also limited to fifteen production facilities such as Tequila Sauza, Tequila Orendaín, and Jorge Salles Cuervo. Long-established distilleries here produce between 500 and 1000 liters a day but this is not enough to meet the international demand for the
Tequila and 55% alcohol content (62 and 110 U.S. proof). Per U.S. law, tequila must contain at least 40% alcohol (80 U.S. proof) to be sold in the United States. Tequila was first produced in the 16th century near the location of the city of Tequila, which was not officially established until 1666. A fermented beverage from the agave plant known as pulque was consumed in pre-Columbian central Mexico before European contact. When the Spanish conquistadors ran out of their own brandy, they began to distill agave to produce one of North America's first indigenous distilled spirits. Some 80 years later,