YS-ZB-B-2 Sleeve Wrapper
Sleeve wrappers usually run polythene films and leave your wrapped pack open on either end. They are used specifically for holding the product together rather than for display purposes, and are commonly used in the drinks industry for accumulation of bottles of minerals, beer, milk, etc.
Sleeve wrappers can often incorporate tray wrapping machines whereby the product to be packed requires a tray rather than a box. The sleeve wrapper produces an accumulation of product that requires no packing boxes which leads to greater cost savings.