aluminium pipe aluminium tube High precision in machining aluminium pipe aluminium tube 1,Material:mainly in 6000 grade,Such as 6063,6061.other alloy uponcustomer’s ... ,3003,5052,6060,6463,6082…2,The processing methods including: Aluminium profile extruding,Precise cutting,Straight rectification,Bending,Drilling,Tapping,Stamping ...