The world’s most popular ceiling design from OWA with fine to medium-coarse perforations impresses with a large variety of edge types. Constellation also has good sound absorption and several variants have very high fire resistance.
The world’s most popular ceiling design from OWA with fine to medium-coarse perforations impresses with a large variety of edge types. Constellation also has good sound absorption and several variants have very high fire resistance.
The world’s most popular ceiling design from OWA with fine to medium-coarse perforations impresses with a large variety of edge types. Constellation also has good sound absorption and several variants have very high fire resistance.
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Hong Kong SAR
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Malaysia
New Zealand
Philippines
Germany 
