??? Computer control the whole glue making process, avoiding the quality instability caused by human factor. ??? Auto choose the correct glue formula according to di fferent places to assure the quality of the glue. ??? Computer control the making of glue, to reduce the cost. ??? Manual or auto control, with the alarm for the shortage of starch, lack of alkali lye, for feeding fault, over tempera ture and so on. ??? Chinese and English for the system, and only man- -machine interface. The main control units are of world famous brands.