Jelly is completely solidified by the gel action of gelatin. Different moulds can be used to produce finished products with different styles and shapes. Generally, jelly products are made through jelly liquid preparation, molding, refrigeration and other processing procedures.

After years of dynamic development, Qinqin has become a leading brand, ranking first, second and fourth respectively in the market share of prawn biscuits, jelly and wheat puffed snacks in China. At the same time, Qin Qin was awarded "China Famous Trademark", "Top 500 Chinese Brands" and "National Leading Enterprise in Food Industry".