It's true. Grandma Zhang Sea Cucumber was founded by Grandma Zhang in Dalian 1958, which belongs to the brand of Dalian Xu Sheng Trading Co., Ltd., creating a "whole industrial chain" model, integrating "scientific research, production and sales" with strict control from the source to the terminal. Grandma Zhang's basic salary of sea cucumber is 9000 yuan. Grandma Zhang's sea cucumber has spread to the third generation, and each generation has carried forward Grandma Zhang's idea, and the business has been ups and downs. Through the joint efforts of several generations, it has been advancing towards the goal of developing health care and finally won the love of consumers.