Is yingtan international selenium-enriched granary legal?

Yongtian International Selenium-enriched Granary is a health food certified by the Food and Drug Administration, which has the health care effect of supplementing selenium and vitamins for human body, and is suitable for adults who need to supplement selenium and vitamins. The company has a business license issued by Nanjing Administration for Industry and Commerce and operates legally within its business scope. Is a national chain brand engaged in selenium-enriched products such as rice flour, oil, eggs and milk, and is committed to building the first brand of selenium-enriched agriculture in China.