Yan 'an Catering Group and Yan 'an Taste Catering Management Co., Ltd..

1. Yan 'an Catering Group: This group has many large hotels and restaurants in Yan 'an, offering all kinds of delicious food and drinks. The guarantee restaurant of the group is the "Old Northern Shaanxi Family" located in the center of Yan 'an, which is famous for its authentic northern Shaanxi specialties and traditional cooking methods.

2. Yan' an Taste Catering Management Co., Ltd.: This company is a professional catering service enterprise, with several brands and restaurants. The company's guaranteed restaurant is the "Yan 'an Grand Theatre Food Plaza" located in the center of Yan 'an, which is loved by consumers for its diversified food choices and excellent service.