Semi-Automatic Aluminium Frame Spacer Bar Bending Machine Insulating Glass machine

1.It settles the problem of water vapor permeation of main permeable channels- four corners of the insulating glass.

2.Double the life of insulating glass and save the plugs

3.Increase the production efficiency of aluminum frame

4.The corner is more esthetic

5.Good in integral rigidity/ flatness, more convenient in spreading butyl glue and laminating