... /36QU7575customization0.636/36QU7575customization0.736/364. Application:Interior partition wall or veneering wall of hotels, theaters, emporiums, factories, office, house, airplane ... 2)Rust- proof and Corrosion- resistant: High Zinc Coating of 100 g/m2.(3)High shock-resistant: partition wall ... that composed of Hanhan Light Steel Keels (include C Stud, U Track ...