Automatic Rigid Box Making Machine, Corner Pasting Machine, Gluing Machine manufacturer / supplier in China, offering Manual V Grooving & Slotting Machine for Rigid Box Adjustable Angle 70-160°, Manual Cardboard Grooving & Cutting Machine Dual Function V Slot & Straight Cut, Vertical Wine Box Pressing Machine Dg-700b Upgraded 2ND Generation for Gift Box & Packaging and so on.