The leading products of Guangdong Xizhilang Group Co., Ltd. are jelly and pudding snack food with seaweed extract as the main raw material. This is a semi-solid colloidal food. Regular consumption can improve gastrointestinal function and is beneficial to health. Since the launch of the product, because of its sweet taste, excellent packaging, rich varieties, effective marketing strategy and a large amount of advertising investment, the products of various brands have been loved by consumers and highly praised by sales customers. The market share of the products has increased year by year, and the smart, healthy and progressive brand image of "Xizhilang" has become a household name win support among the people.