hot melt glue dispenser,coating die: 1.coating evenly. 2.glue applicator,glue distributor. 3. Inexpensive. 4.easy to use. Hot melt glue despenser,glue gun,glue applicator features:1.High-precision.2.Coating evenly.3.Matching with glue traps machine,tapes making machine,laminating machines. coating die/slot gun