Bending and forming
CNC bending, end forming and customized tooling for shaped tube parts.
About DUORUI MACHINERY
A professional pipe processing machine manufacturer and solution provider based in Foshan, Guangdong, China.
Company Profile
A professional pipe processing machine manufacturer and solution provider based in Foshan, Guangdong, China.
DUORUI focuses on pipe bending, cutting, end forming, punching, chamfering and customized auxiliary pipe processing equipment. The team supports international buyers from drawing review and machine selection to production testing, export packaging and after-sales technical communication.
Manufacturing Focus
15+yearsPipe machinery experience
80+countriesExport markets
2000+projectsMachine projects
100+workersSkilled team
CEcertifiedCertificate material
GlobalsupportExport service
Machines Built Around Tube Products
DUORUI equipment is selected for furniture frames, automotive parts, fitness equipment, motorcycle and bicycle parts, handrails, racks and general tube fabrication.
Cutting and preparation
Cutting, chamfering and tube-end preparation before welding or assembly.
Punching and positioning
Hole, slot and profile punching with project-based tooling support.
Workflow recommendation
Machine sequence selected from drawings, samples, tube data and output target.
Furniture Manufacturing
Automotive Parts
Fitness Equipment
Motorcycle & Bicycle Parts
Construction Hardware / Handrails
General Metal Fabrication
Project Workflow
A clear route from buyer data to machine delivery keeps quotation, tooling and testing decisions visible.
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01
Requirement review
Tube size, wall thickness, material, drawing, sample and capacity target.
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02
Machine plan
Machine type, tooling, fixture, voltage, loading and control options.
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03
Assembly and testing
Machine adjustment, trial running and sample verification when available.
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04
Packaging and support
Export protection, delivery coordination and remote technical communication.
Quality and Delivery
DUORUI manages machine projects through component preparation, welding, assembly, trial running, inspection, export packaging and delivery support.
- Component processing Frames, fixtures and machine parts prepared before assembly.
- Machine assembly Mechanical, hydraulic, pneumatic and control systems adjusted together.
- Trial running Functions and samples checked according to confirmed project data.
- Export delivery Film protection, fixed base and wooden-case packing for shipment.
Welding and machining
Core structure and components checked before final assembly.
Machine assembly
Tooling, motion and control functions adjusted together.
Trial running
Machine movement and sample processing checked when data is confirmed.
Export packaging
Protection and loading prepared for international transport.
Certificate Material
Quality Materials
Why Buyers Work With DUORUI
Application-based selection
Machine recommendations start from the real tube product, process sequence and production target.
Tooling support
Molds, dies, clamps and fixtures are discussed around drawings and sample requirements.
Process coverage
Bending, cutting, punching, chamfering, end forming and auxiliary equipment can be coordinated.
Export service
Packaging, delivery, remote guidance and spare-parts communication support global buyers.