DVA mesh is a kind of expanded metal, it also can be called one way vision aluminum mesh, limited vision mesh,
super mesh, or privacy mesh.
DVA mesh is made of aluminum or aluminum alloy. With the effect of one-way perspective, it can make sure that you can see the outside, but limit the sight see from outside, so users can enjoy the privacy of space. At the same time, its unique design of umbrella hole can effectively prevent the rain into the room. There are some other features, such as anti-corrosion, anti-rust, anti-theft, pest control and good ventilation, so one way mesh is very suitable for the protection of office and residential windows and doors.