1. Patented special designed servo control bending system for different bending direction and bending angle in exact size. (Patent No.: ZL 2011 1 0092227.X)

2. Patented special designed bending tools ensure exact bending radius, less deformation and good appearance (Patent No.: ZL 2011 2 0107426.9)

3. Patented special designed bending structure ensures the stable performance for up to 10-12 grouped tubes in one time. (Patent No.: ZL 2009 2 0013741.8)

4. Servo drive system, PLC control system, and touch screen control to get high accuracy product size with easy operation and maintenance.

5. Matched with automatic tube chipess cut to length machine, the semi-automatic serpentine bender takes large output capacity with less fault and breakdown.

different bending direction and