... of Origin: China (Mainland)COLOUR: RAL SYSTEMModel Number: CGCCType: Steel Plate/CoilTechnique: Cold RolledSurface Treatment: CoatedWIDTH: 1000MM, 1200MM AND 1250MMSpecial ... pipe, roller shutter doorB. Inside: door, door case, light steel roof structure, folding screen,ceiling, elevator, stairway, vent gutter2. ... sensor, photograph equipment FIRST MILL/FIRST QUALITY AND GRADE: Prepainted steel coil