78578298
Mar 2, 2005
Jan 16, 2007
Sound absorbing flooring underlayment and architectural, plastics based acoustic products, namely, sound proofing materials in sheet and panels form for buildings, acoustical panels for buildings
Rubber GoodsResearch in the field of organic chemistry, preparing of technical expert opinions, especially expert opinions in the field of room acoustics; engineering works, technical planning, technical counseling on plastics application, development services and search services of new products for third parties, technical counseling in the field of acoustics and technical services relating to the modeling and simulation, of acoustics
Computer and Scientific