... export manager of China largest factory of steel profiles (track,stud, furring channel, Omega, wall angle,UD,CD,UW,CW ... customerize the product according your drawing and requirement.STEEL TRACK & STUD 41mm, 50mm, 63m, 70mm, 75mm, 92mm, 118mm, 138mm. ... Item: ceiling assemblies, ceiling batten,ceiling and wall profiles, ceiling joist, corner profiles, corner angle, cold rolled structural framing, CD60, ...