Where is the golden bifidus factor produced and what brand is it?
The golden bifidus factor sugar product is produced by Guangzhou Yiyuan Company, and its brand name is Bailuoduo. There are several specifications: 95% bottled 68 yuan 200g concentrated, 95% bagged 420g concentrated, 129 yuan, 95% boxed 38 yuan 100g concentrated, 50% bagged 420g concentrated, 49.8 yuan. The first three are yellow and the last one is green. Please confirm.