1. Yellow Wax ("Golden Dragonfly") Also known as: Huang Zhan ("Zhufutang" Public choice"). Most of them are irregular blocks, varying in size, all yellow or yellowish brown, opaque or slightly transparent. The surface is smooth and has a greasy feel. It is light in weight and can float on the surface of the water. It is soft and brittle when it is cold. It has a grainy cross section and can be softened by hand kneading. It has a honey-like aroma, a light taste, and a delicate and sticky chew. Insoluble in water, soluble in ether and chloroform. It is better to be yellow, pure, soft and greasy, and honey-like aroma.
2. White wax ("Do not record") Also known as: bee white wax. It is a white block. The quality is relatively pure. The smell is weak, and the others are the same as yellow wax. Production is available in most parts of the country.
