Envirotech Gensets Pvt Ltd manufactures Acoustic Foam Wedge Absorber. Envirotech Gensets Pvt Ltd is an ISO 9001:2008 certified company. The company also manufactures and exports acoustic enclosures, room acoustics, noise testing booth, anechoic chamber, sound proof curtains, acoustic baffles, acoustic partitions, acoustic barriers etc. The Acoustic Foam Wedge Absorber is used extensively for superior sound absorption and insulation. The Acoustic Foam Wedge Absorber is available in three different piece sizes and four color options.