The Concealed Louvers are always used for ventilation, It can used in aluminium, wooden frame.
In selecting wall louvers and vents, consideration for your application is critical to your project success. Louvers are designed to allow air into the building while keeping out unwanted elements. Improper louver selection may lead to water leakage.
We are also offering:
Door Pivot Hinges
Aluminium Door Hinge
Semi Box Louver