6. What about your machine warranty? 2024-05-05 Question 812 Views One year warranty after machine reached customer's workshop.And use famous brand components for long working lifespan. Share: PREVIOUS:5. Any optional functions for Mandrel pipe bending machine NEXT:7. What certificate for Mandrel pipe bending machine? Related 3. Do you provide training to operation Mandrel Pipe Bender?2. How to choose pipe / tube bending machine?5. Any optional functions for Mandrel pipe bending machine4. What about your Mandrel pipe bending machine main component?7. What certificate for Mandrel pipe bending machine?1. What kind of pipe materials can bend?