The perfect combination of modernist architectural concept has a "green, durable, beautiful, absorbing strong, good sound effects, easy to install," and so on. Our company produces pressure-type sound-absorbing panels perforated metal, galvanized plate , cold rolled steel, aluminum, color steel punching pressure type, pressure-type sound-absorbing panels perforated polyester surface spray, a variety of colors, with the surrounding environment may need to be selected according to the customer, or can be directly used color plate punching. Piercing sound-absorbing panels-pressure changes due to multi-grooved and perforated plate arrangement is therefore not only play a good sound-absorbing effect is also achieved excellent decorative effect. Perforated galvanized steel sheeting galvanized perforated acoustic panels colored steel perforated acoustic panels acoustic ?????? I machinable Panwa type: 820 | 840mm, 850,860,900,910mm. (Can also be customized according to customer needs) ?????? perforated galvanized steel sheeting | acoustic principles galvanized perforated plate perforated acoustic-pressure acoustic panels: through the use of sound-absorbing material is attached to the wall, Because sound waves incident to some porous, permeable or fibrous material when, due to friction and viscous resistance and thermal properties of the fibers, some of the sound can be consumed, so as to achieve the effect of noise and avoid the formation of indoor reverberation. Acoustic panels are perforated-pressure processing method better indoor noise. We follow the "pioneering contribution to society; work, reflect the value of" the entrepreneurial spirit and the purpose of customer satisfaction as the highest standard, to achieve and customer development, and social progress with. Run-flat perforated aluminum production is generally 0.5-5mm thick sound-absorbing panels, after punching CNC lathes, tile press and then press the corrugated shape, according to customer requirements color powder coating, fine workmanship, not only has sound-absorbing insulation, fireproof and dust also has the same type. stereoscopic. Easy to assemble. Good decorative sound-absorbing effect and so on. Perforated aluminum respect for decoration, sound absorption, construction and so on.