This machine is used for welding colored PVC/UPVC window and door.can strictly make seamless welding.Through program control system, it can guarantee high welding strength and quality in various environments;it can also conduct quantitative adjustment according to digital parameters.The cutter features good exchangeable.The cutter adopts special material,via special heat-treatment processing technics and high accuracy.

Integrative window support welding.uses eight cutting tools to weld and clear corners and seams. perfect

 welding surface and high welding strength.Digital prevention of material loss.

Double head / single head cutting saw

One / two / three / four head---seamless welding

CNC four corner welder / high welder / cross welder

Lock hole milling machine,Water slot milling machine

V notch saw,glazing bead cutting saw,Arc bender,steel reinforcement screw fix machine