Aluminum disc circle for road traffic sign Aplikasi lingkaran aluminium / Oleh hwalu Metal alloy: 1xxx, 3xxx, 5xxx, 6xxx, 8xxx series etc Melunakkan: HAI – H112, T3 – T8, T351 – T851 Diameter: 80mm – 1600mm Ketebalan: 0.3mm – 4mm
