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Custom tube parts & assemblies

Your tube assembly.One manufacturing partner.

Cut, bent, welded and finished to your drawing. Bring the complete fabrication package to CSMFG, from individual tube components to production assemblies.

Send your drawing
Robotic welding of a tubular metal assembly held in a fixture
From components to assembliesTube fabrication
One RFQ for the full scope

Tube cutting Bending & forming Welding Finishing & assembly

20+ years in manufacturingISO 9001:2015 certified ↗

Built around your drawing

Laser cutting a profile in rectangular metal tubing
01 / Cut

Ready for fit-up

Laser-cut holes, slots, copes and end profiles in steel, stainless steel and aluminum tubing.

Tube laser cutting ↗
Electric CNC tube bender in the fabrication workshop
02 / Bend

Formed to your geometry

CNC and mandrel bending for round, oval and rectangular tubes. End forming and shaping can be included.

Tube bending ↗
Robotic welding of tube joints in a production fixture
03 / Weld

Joined as an assembly

MIG and TIG welding for tube frames, brackets and subassemblies, with the weld requirements agreed to your drawing.

Tube welding ↗
Hanging metal components on an overhead surface-finishing production line
04 / Complete

Finished for your application

Specify powder coating, painting, galvanizing, anodizing or passivation, plus machining and assembly where required.

Surface finishing ↗

Fabrication examples

From tube components
to complete frames.

Examples of CSMFG fabrication work. Send your drawing for a review of your own part.

Tubular fabricated components with welded mounting plates

Tube-to-plate weldments

Tubes with mounting interfaces.

Rectangular fabricated tube frame with crossmembers

Fabricated tube frames

Joined sections and crossmembers.

Triangular welded tube assembly with cylindrical connection points

Custom tube assemblies

Tube joints and connection features.

Agree the details before production

Built for the way
your assembly is used.

Tell us which interfaces, welds and surfaces matter most. We’ll align the manufacturing and inspection requirements with your application.

Our approach to quality ↗
Fit & function
Identify mounting holes, mating components and critical assembly dimensions.
Weld & finish requirements
Define weld locations, appearance, coating, masking and any testing requirements.
Delivery condition
Agree whether you need individual parts, welded subassemblies or finished assemblies, including packing.

Let’s look at your project

Have a drawing ready?

Send the part or assembly drawing, material and quantity.
We’ll help you work out the next step.