1. CNC system control, double glue supply system black and white glue switch is convenient.

2. The manipulator automatic loading, automatic unloading, automatic positioning, automatic gluing, no manual support of the frame in the gluing process, uniform and full gluing, no secondary gluing after the ordinary frame unit frame, saving labor, time and glue.

3. Using pneumatic glue pump glue supply system, stable and reliable performance, simple and convenient operation.