Sanli industrial co.,ltd can supply steel window pipe|steel window pipe price

　　steel window pipe thickness:0.15-6.0mm

　　steel window pipe size:Z:28*32*42 L:28*32*42 L:25*43*50 T:22*28*42 L:22*28*32 Z:22*28*42 Z:28*32*42

　　Sanli industrial co.,ltd build in 1995,we have long history ,we also have good experience to export

　　if you have any request,please contact me at any time