... , export manager of China largest supplier of steel profiles (track,stud, furring channel, Omega, wall angle,UD,CD,UW,CW) from ... ,000 Tons monthly, ranking No.1 in North China. Certified by ISO9001, we apply the most strict quality control system, three ... customerize the product according your drawing and requirement.STEEL TRACK & STUD 41mm, 50mm, 63m, 70mm, 75mm, 92mm, 118mm, 138mm.FURRING SYSTEM ...