The shape of jelly is related to the size, shape and cooling time of the mold. Generally speaking, jelly does not need large or complicated moulds for its formation. Because the gel force inside the jelly is not enough to maintain the support force of the finished product made by large molds, if the use of raw materials is increased, the quality and taste of the finished product will inevitably be reduced, or even cannot be eaten.

Besides Qinqin brand, OEM plays an important role in the business scope. Qinqin has been OEM with Pringles since 2005. It has attracted more and more attention due to its quality, price, leading time and service.

In 2016, Qin Qin was listed in the Hang Seng Index. At present, it has 10 production bases and a total of 2000 employees.