Glass Punching

Glass holes are used to reserve exhaust holes for range hood and gas water heater in kitchen windows.



The size of glass punching: the small one is 6cm, and the small one is 9cm. The big one is that the range hood is 16cm, and the large one is 18cm.



Don't underestimate the matter of glass punching, be sure to customize it broken bridge aluminum doors and windows I made an agreement with the designer. If the window is installed and you want to punch it, it will be troublesome. The factory needs to make it again and install it. The freight and labor costs can be a lot of expenses.