FAQ

Quotation

What information should I provide for a quotation?

Please provide tube diameter, wall thickness, tube material, tube shape, product drawing or sample photo, required processing method, expected production capacity, voltage standard and special customization requirements.

Quotation

How do I know which machine is suitable for my product?

Send the product drawing, sample photo, tube size, material, wall thickness, required processing process and production capacity. DUORUI will evaluate the application and recommend a suitable model and configuration.