Min. Order Reference FOB Price
1 Set US$10,590.00-11,765.00 / Set
Product Description
1.2mm GI Round Pipe Tube HVAC Air Duct Making, Hard Ring Steel Spiral Duct Forming Machine spiral duct making machine can be directly on the material alre- spiral duct making machine can be directly on ady do flange bending machine, sheet of same board using flange is essential ady do ...