Min. Order Reference FOB Price
1 set US$46,500.00-56,500.00 / set
Product Description
Cheap factory price rectangular air tube forming maker machine HVAC duct manufacture auto line V Duct manufacturing auto line V can make TDF flange / angle steel flange / C-cleat flange forming. The capacity of day is 1000-2500 square meters. Users can only input sizes of duct you need, then ...