HVAC Duct production machine factory
Prima Join the exports for the HVAC Duct production machine in 2014.
and by 4 years exported experience, prima get a big sucuess in this market.
We exported many automatic duct manufacture line 3, 4, U Shape for more than 30 nations abroad.
at the same time, around 60 nations customers come to prima factory for the ducting machine.
this phone 2 machines, one is to Brazil, one is exported to USA .
at the same time, they also order some other duct machines, such as lock forming machine, tdf flange machine , cnc plasma cutting machine
elbow making machine, spiral duct forming machine , manual TDF Folding machine and so on .
