The labeling machine is playing an important role in the filling process. It labels the filled bottles to visualize the product information and improve the publicity value. The shrink sleeve labeling machine applies the sleeve label onto the bottle from the top. Delta's solution employs a double-head shrink sleeve labeling machine. Compared with the conventional single head shrink sleeve labeling machine, it offers a faster processing speed with a smaller footprint and does not need to stop the line when supplementing.