... maunfacture of metal stud and track 2,ISO,90001ceitificate. drywall studsteel stud is for gypsum drywall system like Knauf and Lafarge. This ... kind of partition is easy to build and modify. So good! Track for ... your drawing and requirement.STEEL TRACK & STUD 41mm, 50mm, 63m, 70mm, 75mm, 92mm, 118mm, 138mm.FURRING SYSTEM 35x22mm, 35x16mm.WALL ANGLE 23mm ...