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One Roll Forming Machines For Standing Seam Roofing can produce several types straight and tapered standing seam roofings. YX65-400-425 Standing Seam Roofing Panel Machines for Straight and Tapered Aluminum Roofings, Roofing Panel Machines and Steel Roofing Machine's detailed informations' are as follows: Main Technic Data:1.Motor Power5.5KW*22.Voltage380V/50HZ/3PH3.Material Thickness0.5-1.0mm4. ...