Delicious fine swallows
Each swallow has only two horns, so it is of great value. The angle of the swallow is used to fix the parts at both ends of the bird's nest and needs to be fixed and stable. This is also the first step in the nesting process. Because of this advantage, Yanjiao has a strong taste and is chewy. In addition, it can be combined with precious ingredients such as cooked abalone to increase the taste of the product.