38*11*0.4/0.45/0.5/0.55/0.7mm
Replace
ISO9001, ISO9001
Terminal Building, Office Building, Hotel, Office Building
Sound Proof, Fireproofing, Anti-Corrosion
["Replace",["Replace","Replace"]]
Cold Bending Equal Channel
Not Perforated
Building Galvanized Metal Profile
by Cartons
50*35/70*35/73*36mm