Custom Sheet Metal Fabrication Services
Sendot Technology provides custom sheet metal fabrication — laser cutting, bending, stamping, welding, and finishing of steel, stainless steel, and aluminum parts. From a single prototype to low-volume production, we turn your CAD into precise enclosures, brackets, panels, and chassis, shipped worldwide.
Key takeaways
- Sheet metal fabrication cuts, bends, and joins flat metal sheet into finished parts — ideal for enclosures, brackets, panels, and chassis.
- Processes: laser cutting, punching, bending (press brake), stamping, welding, and finishing.
- Materials: mild steel, stainless steel, aluminum, galvanized steel, copper, and brass, typically 0.5–6 mm.
- No minimum order — rapid sheet metal prototypes in as fast as 3–7 business days.
- Upload your CAD (STEP/DXF) for a free DFM review and quote.
What is sheet metal fabrication?
Sheet metal fabrication is the process of turning flat metal sheet into finished parts by cutting, forming, and joining. A part starts as a flat blank that is cut to shape (laser, punch, or shear), bent to form flanges and features on a press brake, then welded, riveted, or fastened into an assembly and finished. Because it works from standard sheet stock with reusable tooling, it is fast and cost-effective for enclosures, panels, and structural parts in low to mid volumes. Learn the basics in our sheet metal fabrication guide.
Our sheet metal services
Laser Cutting & Punching
Fast, precise cutting of complex profiles, holes, and cutouts from sheet.
Bending & Forming
Press-brake bending of flanges, hems, and complex forms to tight angles.
Stamping
High-volume stamped parts with custom dies for repeatable features.
Welding & Assembly
TIG/MIG/spot welding, riveting, and hardware insertion into assemblies.
Hemming & Finishing
Hemmed edges plus powder coating, anodizing, and plating.
Sheet Metal Prototyping
Fast, no-MOQ prototypes to validate fit and form before production.
Sheet metal materials
We fabricate the most common sheet metals, typically 0.5–6 mm thick:
- Mild / cold-rolled steel — strong and economical for brackets and frames
- Stainless steel (304, 316) — corrosion resistance for medical, food, and outdoor parts
- Aluminum (5052, 6061) — lightweight, corrosion-resistant enclosures and panels
- Galvanized steel, copper, and brass — for plating, conductivity, or appearance
Need help picking thickness? See our sheet metal gauge chart and bend allowance guide.
Design for sheet metal (DFM)
Good sheet metal design keeps bends, holes, and flanges within manufacturable limits — consistent wall thickness, adequate bend radii, and enough edge distance for holes near bends. Read our sheet metal design tips and how to avoid common defects to get right-first-time parts.
Why choose Sendot for sheet metal
Sendot by the numbers
- 20+ years in custom manufacturing (founded 2003, Guangzhou, China)
- No minimum order — one prototype or a low-volume run
- Laser cutting, bending, stamping, welding, and finishing under one roof
- Tolerances to ±0.1 mm on cut features; English-speaking engineering support
- Pairs with CNC machining for hybrid machined + fabricated assemblies
Frequently asked questions
What is sheet metal fabrication?
What materials can you fabricate?
What is the minimum order for sheet metal parts?
How fast can you deliver sheet metal parts?
What file formats do you need?
Get a sheet metal fabrication quote
Upload your CAD (STEP or DXF) for a free DFM review and a real-time quote — from a single prototype to low-volume production, shipped worldwide.
Request a Quote