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Case studies

Real machines, real parts, measurable results. The cases below help you judge what this equipment can deliver.

Elevator manufacturing - East China

Better bending consistency on an elevator door panel line

The customer manufactures elevator components; door panel bending suffered from mid-span sagging and large angle deviation, causing high rework.

MachineSD-PB-200T/4000 ×2Solution Tandem
  • Bending accuracy held at +/-0.05 mm
  • Door panel flatness pass rate improved significantly, with less rework
Sheet metal fabrication - Central China

Cutting capacity doubled at a sheet metal plant

The customer's orders are high-mix and low-volume; the existing single-table laser lacked capacity and material changes meant long waiting times.

MachineSD-LX-12000WSolution Exchange table + dust extraction
  • Cutting and loading in parallel: daily output roughly doubled
  • 12 kW covers both carbon steel and stainless steel thicknesses
Enclosures and cabinets - South China

Enclosure welding upgraded from TIG to laser

The customer's welding depended on skilled welders: low efficiency and heavy post-weld grinding.

MachineSD-LW-2000WSolution Handheld laser welding
  • 3-10x faster welding with low distortion
  • Almost no post-weld grinding, lowering the skill barrier
General machinery - export customer

Unmanned upgrade for structural part bending

The customer bends structural parts in batches, with tight labour and an unstable cycle.

Machine SD-RC robotic bending cellSolution Robot + material store
  • 2-3 operators saved per shift, with a stable cycle
  • Quick changeover makes small batches economical too

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