FAQ


Are you a manufacturer or trade company?

We are a manufacturer; Wonsten is our group trade mark. We focus on metal pipe/tube processing machinery.

How to choose pipe/tube bending machines?

You have to inform us following details: Pipe Material/Maxi. Outside Diameter/Wall-thickness Range/Bending Radius(CLR)/The drawings/samples if possible.

What is difference for NC, NCSL, CNC Pipe Bending Machine?

NC is standard hydraulic pipe bending machines, feeding and rotation are manual, and bending is hydraulic automatic. NCSL is semi-automatic pipe bending machines, mechanical gear feeding, servo motor automatic angle rotation and hydraulic automatic bending. CNC is fully automatic pipe bending machines, servo motor for feeding and rotations, and hydraulic or servo motor for bending, multiple tooling stack are available for two and more different bending radius (CLR).

What is language of PLC and Touch Panel?

Don’t worry, we will translate the language in English,Spanish or any other language, to make sure you will have an easy operation.

What about machine quality guarantee period?

Two years.


Where is your factory located? How can I visit there?

Our factory is located in Suzhou city (beside to Shanghai).You can fly to Shanghai Hongqiao or PVG airport directly. All our clients, from home or abroad, are warmly welcome to visit us!