Perforated metal mesh has a sturdy, ventilation, sound-absorbing characteristics. The perforated plates are applied to the ceiling design for its advantage of the ceiling design can play a maximum effect. We often come into contact with the side of the train station, waiting rooms, conference rooms and other places, most of them are used with perforated metal mesh ceiling. Perforated plate varied according to the needs of a variety of shapes can be designed to meet the big demand for the use of the environment. Perforated metal mesh ceiling is made of metal, the metal itself can weaken sound waves. When sound waves hit the metal, the hole in the metal would break up the sound, and then a second layer of sound-absorbing material can easily collect sound waves. In noisy environments perforated metal can reduce noise pollution as we provide a quiet environment. Perforated metal mesh ceiling is rugged, strong loading capacity, after special surface treatment is also resistant to corrosion, acid properties regardless of the circumstances under which environment.You do not have to worry about rust problems.