China factory sale auto duct production line 3 with low price automatic folding machine
Brand： Preda
Model： Duct Line III
Stock： 3SETS
Spiral Tubeformer (Mould Type) PD-1500
Model： PD-1500
TDF Flange Forming Machine/TDF rollformer
Model： T-15
Stock： 5SETS
Lock Former/Pittsburgh Machine
Model： SA-12HB
Stock： 50SETS
Elbow Making Machine
Model： XMWT
China supplier air duct making machine HAVC ducting auto duct line 5
Model： Auto duct line 5
HVAC rectangular automatic duct line auto duct line 2 in 1300mm coil width with 2 electric decoilder
Model： Duct Line II
Auto Duct Forming Line II
Brand：
Model：
Stock：
Preda Machine duct slitter is capable of both beading and slitting function in one machine
Model： LJJ-12
Stock： 15SETS
HVAC duct beading machine with auto duct line beader 1300mm and 2000mm square duct beader
Model： JXP-1300
Stock： 55SETS
Manual Folding Machine
Model： WS-1.5×1300B
Stock： 100SETS
Duplex TDF Flange Forming Machine
Model： T-12-2
