Chateau Lafite-Rothschild

Chateau Lafite-Rothschild

Elin McCoy/Bloomberg

Stacks of leaflets in Chinese at Chateau Lafite-Rothschild await en primeur visitors in the Chateau tasting room in Pauillac, France. Though many chateaux show their wines in group tastings, Latife, the most prized label in China, requires appointments.