Features of door frame welding machine by our factory:
-CNC cut flat of the pole bottom,
-Positioning and assembly of the bottom plate,
-Welding the inner and outer seams between the bottom plate and the pole,
-Welding the base plate stiffener,
-CNC electrical door-cutting
-Door frame welding
As a professional manufacturer and supplier of door frame welding machines in China, we welcome your consultation.

We're professional Door Frame Welding Machine manufacturers and suppliers in China. If you're going to buy high quality machines at competitive price, welcome to get more information from our factory.