Maanshan BYFO CNC Machinery Technology Co., Ltd, which was established in 1996, located in Dongcheng industry area, Bowang district, Maanshan city, Anhui province, China. Our mainly products are HVAC Auto duct line, Spiral duct machine, TDF / TDC roll former, Pittsburgh / snap lockformer, sheet shearing machine and bending machine and other related machines to Rectangular and Round ducts fabrication. 

Nowadays, we have established a well-worked system of production - sale - after sale service. With help of Alibaba, Made-in-China, Google, Youtube and Facebook, we now have exported a lot of our duct machines to over 60 countries in less than 10 years. 

We hope we can grow up together, sincere cooperation and win-win to each other. 

Welcome to inquire us!