Services

Sheet Metal Fabrication Services

Laser cutting, precision bending, welding and finishing for enclosures, brackets, chassis and panels — from one-off prototypes to repeat batches.

From flat pattern to finished enclosure

Sheet metal work lives or dies on the details: a bend allowance that closes the box properly, a weld dress that keeps a powder-coated panel flat, a flat pattern that nests without wasting material. Our fabrication cell covers fiber laser cutting, CNC press-brake bending, TIG/MIG welding and hardware insertion, all under the same ISO 9001 system as our machining work.

Design files can arrive as 3D (STEP) or flat DXF; we return a flat-pattern review and DFM notes before cutting, so features that would tear or distort are caught on screen, not in the scrap bin.

  • Fiber laser cutting with clean, burr-free edges
  • CNC press-brake bending with tooling for tight boxes and long flanges
  • TIG/MIG welding and cosmetic finishing of weld seams
  • Hardware, rivet nuts, studs and standoffs installed in-house
  • Powder coating, painting and silk-screen matching your spec

GreatLight manufacturing facility for sheet metal fabrication
Fabrication and finishing under one roof

Specifications

Fabrication capabilities at a glance

Parameter Capability
Cutting Fiber laser cutting; thickness up to 12 mm (steel), 6 mm (stainless), 6 mm (aluminum)
Bending CNC press brake up to 3,000 mm; air bending and coining
Welding TIG, MIG and spot welding; weld dressing and heat-straightening
Materials Cold-rolled steel, galvanized, stainless 304/316, aluminum 5052/6061, copper
Tolerances ±0.1 mm on cut features; ±0.5° on bends; tighter with dedicated tooling
Finishes Powder coating (RAL colors), painting, brushing, galvanizing, silk-screen
Assembly Hardware installation, sub-assembly and kitting on request

Typical parts

What comes off the fabrication cell

  • Control panel enclosures
  • Equipment chassis
  • Mounting brackets
  • Machine guards
  • Server & electronics housings
  • Battery pack frames
  • Ventilation panels
  • Custom rack systems