Buy concrete culvert pipe machine Buyer and Importer

My boss saw the youtube of the concrete culvert pipe machine. He was interested on this machine. Do you have any of this or same to this design? Preferably we need pipes at a diameter of 12, 18, 24, 36 and 48 at 1meter height.eferably we need pipes at a diameter of 12, 18, 24, 36 and 48 at 1meter height. Show More