What is the grade of Heixuan Manor in France?

Aoc level. Wineries can be divided into grade wineries and intermediate wineries according to grades. Heixuan winery is located in Bordeaux, a famous French wine producing area. It is one of the most popular Bordeaux wine brands in Europe, belonging to aoc level and relatively high-grade. The French Republic, referred to as France for short, is located in the west of Europe, bordering Belgium, Luxembourg, Germany and Switzerland in the north, Italy and Monaco in the east, Spain and Andorra in the south, and Britain across the English Channel in the northwest.