Bulk duct machines shipping to our oversea agent on 2020-11-14.

6sets Pittsburgh lock formers,TDF flange formers,Decoilers and Shearers...

Welcome for inquiry to be a sole agent in your country!

www.predamachine.com   www.autoductline.com   www.predacnc.com

Video link:
https://youtu.be/l6m86a_hhpc