1. Material: galvanized steel 2. Application: dry wall partition and suspension system We can produce all size according clients requirement. Specification: Track: Width: 52mm/72mm/75mm/100mm/148mm Height: 25mm/29mm/32mm/40mm Thickness: 0.40 to 1.0mm Standard length: 3000mm Stud: Width: 50mm/70mm/73mm/98mm/146mm Height: 32mm/34.5mm/36mm Thickness: 0.40 to 1.0mm Standard length: 3000mm Omega(furring channel): 35*22mm / 45*22mm / 35*16mm Wall angle: 20*20mm/22*22mm/25*25mm Main channel: 38*11mm/50*15mm/60*27mm Cd & ud system c&d 60*27, 27* 28mm, Advantage: Excellent fire resistive ability. Suit residuals and public places. Fast installation. Easy to control the construction progress Combinative construction. Easy to keep work places clean. Good vibration absorbing ability. Suit buildings on seismic belt. Fast reconstruction for easy assembling and dismantling. Filling acoustic insulation can enhance the sound-proof ability. Surface of the walls are smooth. Easy to paint or paste wallpaper. Electric wires are hidden in the wall It is easy to drill through the wall for construction. It could be applied under the original ceiling Products namegalvanized steel metal profiles for ceiling suspension system Products designdesign personalization, according to customers drawings or photos. Serviceswe can supply comprehensive service for you with professional production, sales, shipping and after-service team.