High quality plastic corner key
DESCRIPTIONFor the production of argon filled insulating glass with air hole insertion Angle. Using the plug-in to make insulating glass can be easily inflated. Plug the hole after the filling process is completed. And then I'm applying structural glue.
Plastic corner and inflatable plastic corner
For the production of argon filled insulating glass with air hole insertion Angle. Using the plug-in to make insulating glass can be easily inflated. Plug the hole after the filling process is completed. And then I'm applying structural glue.