... - 100x40HQ delivery - FOB $0.36/Pc Galvanized CD 60 profile [ Size] 60x27mm Thickness from 0.4mm/0.45mm/0.5mm ... , roof rafters, resilient channels,ribbed lath, strut channel,strut profile, steel runner,steel carrying channel, studs, splayed corner angle, track, top cross ... , T-grid,T bar,U-channel, UD28,ultra steel channel,ultra steel profile,weep track, Concealed Suspended Ceiling Systems, MF ceiling ...