Envirotech Gensets Pvt Ltd manufactures Acoustic Ceiling Tiles for Specialised Office Areas. 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 Ceiling Tiles for Specialised Office Areas, also known as Onyx Black, also finds an application in auditoriums, theatres, dark rooms, public buildings, educational institutions, gymnasia, retail outlets etc. The Acoustic Ceiling Tiles for Specialised Office Areas has high density of 375 kg per cubic meter. These Tiles has good fire properties and are durable. These Tiles have square and regular edges.