Etched plates, with extremely fine holes, are used as filters in textile, food industry and anti-dust screen of cellphone.
Perforated metal noise barrier with aluminum or galvanized metal sheet are widely used in the highway, railway and other places to absorb and weaken noise.
Perforated filter form SS, carbon steel, aluminum, or copper sheet, used in petroleum, chemical industry, pharmacy, food making and sewage water filtration.
Perforated tubes filter water, oil, air, or sieve coal, metal powders, drug particles, glass materials, and also used for car silencer or granary ventilation.
Perforated sunshade panels with different patterns supply shade for high grade buildings such as shopping malls, office buildings, exhibition halls and resting places.
Perforated kinetic facade is a wave facades for large buildings such as, office, airport access, shopping mall, museum, theater, exhibition and concert halls.
Anti-skid stair steps are used as stair tread, walkway and workshop floor in factories and transportation facilities, etc.