Shendefu sea cucumber. According to the data of Dianping.com, Shendefu Sea Cucumber is a sea cucumber brand in the whole industrial chain, integrating deep-sea fishing and product sales. It has a long history of 120 years. It is a selected high-quality wild sea cucumber, without adding any chemicals to ensure safety. The brands of sea cucumber, island sea cucumber and grandma Zhang sea cucumber are not well-known and the quality assurance is low, so Shendefu sea cucumber is good.