Buyer Support
Frequently Asked Questions
Find answers to common questions about DUORUI pipe processing machines, quotation requirements, customization, delivery, export packaging, installation and after-sales support.
Frequently Asked Questions
Quotation & Buying Information 0
Product Capability 0
Customization & Tooling 0
Delivery & Packaging 0
Installation & After-sales Support 1
Installation & After-sales Support Do you provide installation, training and after-sales support?
Yes. DUORUI can provide operation guidance, installation support, training instructions, technical documents, video support, spare parts service and long-term after-sales assistance.
Need a machine recommendation?
To recommend the right machine, please provide tube diameter, wall thickness, tube material, product drawing or sample photo, processing requirements, and expected production capacity.