Min. Order Reference FOB Price
1 Piece US$12,350.00 / Piece
Product Description
YSD-800 hvac air pipe Spiral Tube making machine for ventilation duct forming spiral duct machine YSD duct production machines are: automatic duct production line, CNC Angle steel flange production line, double (single)linkage TDF flange machine, Angle code mould, plasma cutting machine, ...