top cross rail of ceiling suspension surface treatment: hot dipped galvanized Quality: ... angle, main-channel, furring channel, Accessories etc. Our series products main supply to Eastern Europe like Russia, Ukraine ... , 100*50UW50*40, 75*40, 100*40Our series products main supply to Middle East.C-Channel 38 ... 75*25, 100*25Angle 25*25, 30*30Our series products main supply to Australia, New Zealand.Top Cross ...