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With the fast development of these years,LOFOME hvac duct machine manufacturers has got its substantial position in the ventilation duct machine industries.we can offer you with high quality ventilation duct machine.

  • Ventilation Semi Duct Manufacture Line Machine

    Ventilation Semi Duct Manufacture Line MachineMore >

    Our company supplies a full line of Semi Duct Manufacture Line  both in modern and classic styles, with various material to choose, ventilation duct machine is designed for small to medium volume workshops

  • Mechanical  Ventilation Duct Elbow Machine

    Mechanical Ventilation Duct Elbow MachineMore >

    Duct elbow machine is professional for making round duct elbow.It can greatly increase the production efficiency.LOFOME manufactures and distributes a complete line of ventilation duct machine.

  • Duct Seam Closer

    Duct Seam CloserMore >

    Duct seam closer HFJ-12 is used with ventilation duct machine,duct auto line, tdf transverse flange duct machine or tdc transverse flange duct machine and pittsburgh lock machine. 

How long is the lead time?

TDF flange machine is integrated. With high speed, convenient operation and low air leakage ratio, it enjoys high population among customers. It saves material and labor cost, no welding is required.