we are largest factory in china producing aluminium bar
our product includes bendable aluminium spacer and unbendable aluminium sapcer
using the extract technique or high-frequency welding technique .
wall thickness is from 0.2mm to 3.5mm respectively.
width is 6mm ,9mm 12mm 14mm and so on. or producting according to your requirement.
if you want to know more detailed information ,please contact me