... 2. Application:Interior partition of hotels, theaters, emporiums, factories, office, house,airplane-terminal buildings, bus stations, waiting lounge, etc ... 35QC7573.5customization0.635/35QC7573.5customization0.5345/45 Hanhan Light Steel Keels are made of high quality consistently hot- ... and to rust, and a long working life. Steel C Channel for Office Wall Partitions Galvanized Steel Studs Manufacturers