galvanized steel CD channel used for gypsum drywall suspened ceiling, 60x27mm I'm ... profiles (track,stud, furring channel, Omega, wall angle,UD,CD,UW,CW) from China. Two of our plants have 350 workers including ... . FURRING SYSTEM 35x22mm, 35x16mm. WALL ANGLE 23mm, 25mm, 28mm, 32mm. CD & UD SYSTEM 60*27, 27* 28mm, many more size are ...