Auto duct line V fully designed and manufactured by Predamachine!
----We are currently in big sale for this ultimate automatic duct forming line!!!

Validity.: MAR.1ST 2018---MAY.31ST 2018

Price: USD40000/set FOB China!!!!----Lowest price in the world with very good quality!!

Please feel free to contact me for more details!!
Jason@predamachine.com
+86-18355321923