... system , including drywall stud & track, ceiling main & cross tee, wall angle, main-channel, furring channel, Accessories ... series products main supply to Middle East.C-Channel 38*12,50*15Furring channela 68*35 ... main supply to Australia, New Zealand.Top Cross Rail 25*21Furring channel 28*38, 16* ... galvanized steel coil.Suspended ceiling system Main and Cross tee and Wall angleMain tee:24x38mm length: ...