Affiliation relationship. N Duo Sushi is a chain catering brand under Wuxi Endo Sushi Catering Management Co., Ltd., headquartered in Wuxi City, Jiangsu Province. Its existing N sushi, Longtian Cuisine Art Museum, Maruyama Restaurant and other fashion catering brands. N Duo Fashion Sushi is a franchise chain of N Duo Sushi, belonging to the same company. The sushi in this shop tastes good and is very famous.