What does Yuanzu 3 18 mean?

Cake. Yuanzu is the brand of cake, and model 3 18 is the model of Yuanzu cake. Shanghai Yuanzu Food Co., Ltd. was established in 1993, located in Xuhui Store, Damuqiao Road, Shanghai. Yuanzu is mainly engaged in the research and development, production and sales of baked goods, and strives to become a well-known brand company of exquisite gifts. A national chain enterprise specializing in the production of cakes, moon cakes, Chinese and western cakes and other baking products.