We offer Din Galvanized Steel Tube With High Precision.
4*0.5, 4*1, 6*1, 6*1.5, 6*2.0, 8*1.0, 8*1.5, 10*1.5, 12*1.5, 12*2.0, 14*2.0, 16*2.0, 16*3.0, 16*3.5, 18*2.0, 18*3.0, 20*2.5, 20*3.0, 22*2.0, 22*3.0, 25*3.0 , 28*3.0, 30*3.0, 30*3.5, 30*4.0, 35*2.0 34*4.0 38*4.0, 42*4.0, 48*3.0, 38*3.5, 38*5.0, 42*2.0, 52*7.0, 50*6.0, 48*5.0
60*1.5, 60*3.0, 60*3.5, 60*5.0, 60*6.0 and so on.

If you are interested in our products, please feel free to contact me.