aluminium tube 1.Short lead time: 15days. 2.Factory price 3.OEM welcomed 4.ISO9001:2008 Our company use extrusion machine to extrude any shape of aluminium profile as your drawing. Then in the finishing workshop we do cutting, tapping,polishing, milling, drilling, anodizing, power coating, electroplating, electrophoresis, fluorine carbon spraying,Welcome to make orders!!! Our company is ...