RADOSŁAW SMOLIŃSKI SONAURA-INŻYNIERIA AKUSTYCZNA

16.23.Z - Manufacture of other builders' carpentry and joinery

43.29.Z - Other construction installation

43.39.Z - Other building completion and finishing

47.91.Z - Retail sale via mail order houses or via Internet

59.20.Z - Sound recording and music publishing activities

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

72.19.Z - Other research and experimental development on natural sciences and engineering

74.10.Z - Specialised design activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified