... high precision,good in material shaped aluminium profile shaped aluminium extrusion shaped aluminium tube1,Material:mainly in 6000 grade,Such as 6063,6061 ... ,3003,5052,6060,6463,6082…2,The processing methods including: Aluminium profile extruding,Precise cutting,Straight rectification,Bending,Drilling,Tapping,Stamping ... standard EN12020-1,2(2001) and American standard AAMA611-98.5,OEM offered.