Laser Cutting

Complex Profiles, Formed in a Single Cut

Fiber Laser Cutting · Tube Laser Cutting · Fine Laser Cutting

Carbon steel, stainless steel, aluminum alloy, copper, titanium alloy — if it is metal, we can cut it.

IATF 16949 · ISO 9001 · Wide Thickness Range: 0.1 mm to 30 mm

Laser Cutting

What Problems Can Laser Cutting Solve for You?

Reduce Secondary Operations with Direct Forming

Laser cutting is a high-energy thermal cutting process. With CNC-controlled beam guidance, the final contour is obtained directly, eliminating the need for tooling or subsequent blanking operations.

Complex Profiles Completed in One Pass

Irregular cut-outs, grids, curves, and More. Reduce punching, wire cutting, plasma cutting, and other secondary processes to shorten lead times. 

No More Distortion Concerns for Thin Sheets

For thin stainless steel, aluminum alloy, and copper sheets — materials prone to heat-induced distortion — laser cutting provides a more stable and controlled solution.

Wide Material Compatibility

Carbon steel, cold-rolled sheet, hot-rolled sheet, Q235, Q355
Stainless steel grades 201 / 304 / 316
Aluminum sheet, aluminum alloy
Copper sheet, brass, pure copper
Galvanized sheet, galvalume sheet, electrolytic sheet
Alloy steel, spring steel, tool steel thin sheet

Multiple Cutting Methods – Always the Right One for Your Part

Different laser cutting methods are suited to different materials, thicknesses, tolerance requirements, and cut-face quality.

Laser Cutting metal

Fiber Laser Cutting

Ideal for flat plate parts, offering high cutting speed and low operating cost.

Typical Parts: Enclosure panels, sheet metal housings, structural brackets.

Laser Cutting metal

Tube Laser Cutting

Suitable for round tubes, square tubes, and special-shaped tubes, with the capability for intersecting line cutting.

Typical Parts: Vehicle frame tubes, guardrails, structural members.

Laser Cutting metal

Precision Laser Cutting

Suitable for thin-gauge materials, intricate geometries, and high-density part layouts.

Typical Parts: Electronic components, medical devices, precision shims.

Key Process Flow Differences:

ProcessCore Process Flow (Key Steps Distinguishing Each Method)
Fiber Laser CuttingLaser source → Fiber transmission → Focusing head → Assist gas slag removal → CNC motion cutting
Tube Laser CuttingTube loading → Rotary chuck clamping → Laser head & rotary axis coordination → Cope cutting / hole cutting / parting
Precision Laser CuttingHigh power density → Narrow pulse control → Minimal heat-affected zone → Micron-level positioning → High-precision motion platform

One Table – Full Clarity on Our Cutting Capabilities

The following data represents general reference ranges. Actual capability is subject to real-world testing with your specific drawings.

ProcessAccuracy GradeCut-Face RoughnessMin. Kerf WidthStandard Thickness RangeCommon Materials
Fiber Laser Cutting±0.05–0.1mmRa 6.3–12.5µm0.1–0.3mm0.5–20mm（carbon steel）Carbon steel, stainless steel, aluminum alloy, galvanized sheet
Tube Laser Cutting±0.1–0.3mmRa 12.5–25µm0.2–0.5mmTube Diameter 10–200mmCarbon steel tube, stainless steel tube, aluminum tube, special-shaped tube
Precision Laser Cutting±0.01–0.03mmRa 1.6–3.2µm0.02–0.1mm0.05–2mmStainless steel foil, copper foil, nickel alloy, polymer

How Is Quality Assured? Five Stages, Every Stage Documented

  1. Drawing & Path Optimization → Pre-cut path simulation to prevent thermal concentration and sharp-corner burn-through.
  2. Material Inspection → Verification of material grade, thickness, and surface condition against process parameters.
  3. Process Monitoring → Real-time recording of focal position, assist gas pressure, and cutting speed.
  4. First Article Inspection → Full inspection of contour accuracy, cut-face quality, and dimensions before batch production.
  5. Pre-Shipment Inspection → Accompanied by dimensional reports and cut-face photographs. Surface roughness measurement available on request.

Available Inspection Capabilities:

  • Dimensional Inspection: Optical profile projector, vernier caliper, CMM
  • Cut-Face Roughness: Surface roughness tester
  • Dross & Oxide Layer: Visual inspection, microscopy
  • Material Verification: Spectral analysis
  • Certifications:  IATF 16949 · ISO 9001
  • wire cutting equipment
  • wire cutting equipment

Cutting Is Just the Beginning – We Also Provide Precision Secondary Machining

Laser cutting takes care of the contour forming. For critical dimensions such as mating surfaces, tapped holes, and datum faces, we offer subsequent precision machining services.

What We Can Do:

  • Drilling, milling, tapping, counterboring, and chamfering on cut parts
  • Post-machining dimensional accuracy achievable to IT7–IT8 grade
  • Surface roughness achievable to Ra 1.6–3.2 µm

What Does This Mean For You?

  • No need to source a separate machining supplier — we handle everything in one stop
  • Reduced handling and positioning errors
  • Laser cutting + localized precision machining = the ideal balance of efficiency and accuracy

Other Surface Finishing Options:

Sandblasting · Brushing · Grinding · Deburring · Passivation · Coating

Treatment OptionsApplicationDescription
SandblastingScale removal, improved surface uniformityUniform matte finish, reduced roughness
BrushingDecorative surfaces, housingsUniform grain direction, aesthetically pleasing and durable
DeburringThin-sheet and precision partsRemoves heat-affected dross and sharp edges
PassivationStainless steel partsEnhances corrosion resistance

Design Guidelines for Laser-Cut Parts

Not every geometry is optimal for laser cutting. Good design practice improves cut quality and efficiency. The following are fundamental guidelines:

Minimum Feature Sizes and Detail

• Minimum hole diameter ≥ material thickness
• Minimum slot width ≥ material thickness
• Sharp corners should be replaced with radii of R ≥ 0.5 mm

Heat Input Management

• Avoid dense arrays of microholes
• Slender cantilevered features are prone to distortion; segmented cutting or tab-and-slot design is recommended

Recommended Material Thickness

• Standard sheet: 0.5–20 mm
• Precision cutting: 0.05–2 mm
• High-reflectivity materials (copper, aluminum) require specialized process parameters

Does Your Part Structure Need Optimization?

Upload Your Drawings for a Free Analysis.

Is Laser Cutting the Right Process for Your Parts?

Not every part is suitable for laser cutting. We’ll help you make a quick judgment.

Better Suited for Laser CuttingMay Not Be Suitable
Thin to medium-gauge sheet (0.5–20 mm)Thickness exceeding 30 mm (waterjet or plasma is more cost-effective)
Complex profiles or frequent design changesHigh-volume, simple identical parts (stamping is more economical)
Stainless steel, aluminum alloy, carbon steel, galvanized sheetZero tolerance for heat-affected zones
Low volume, high-mix, short lead timeMirror-finish cut face with zero oxide layer required
No tooling required, rapid formingHigh-reflectivity materials such as copper and aluminum (require specialist processes)

Not sure? Send us your drawings for a free evaluation.

If laser cutting isn’t the right fit, We’ll tell you honestly — and recommend a more suitable process.

Questions You May Have – Answered Directly.

Yes. When oxygen is used as the assist gas, a light oxide layer forms on the cut face. For oxide-free results, nitrogen or argon cutting is available, though at higher cost.

This depends on material, thickness, and part size. Thin small parts achieve the highest accuracy; larger parts or thermally sensitive materials may show variation.

  • Thin sheet 0.5–6 mm: ±0.05 to ±0.10 mm
  • Medium-gauge plate 8–16 mm: ±0.10 to ±0.20 mm
  • Thick plate 20–30 mm: ±0.20 to ±0.40 mm

We offer deburring, grinding, and other post-processing services.

Cost primarily depends on cutting path length, material thickness, and assist gas type. A specific quotation is provided once drawings are submitted.

There is no minimum order quantity. Prototypes, small batches, and full production runs are all accepted.

Laser cutting offers high speed and is ideal for thin-sheet contour cutting. Wire EDM provides higher precision and is suited to thick tooling components, but is considerably slower.

Prototypes typically take 2–3 days. Batch lead time depends on quantity and complexity; confirmed upon drawing submission.

Yes. We provide drilling, tapping, face milling, and other operations after cutting, all completed in one stop.

We supply materials in accordance with ASTM, AISI, DIN, and GB standards. Commonly used grades include Q235, 304, 316, 5052, 6061, pure copper, and brass.

Yes. Sandblasting, brushing, polishing, passivation, and coating are all available. Please indicate the requirements on your drawings.

Round, square, rectangular, oval, and special-shaped tubes. Cutting capabilities include holes, slots, intersecting-line cuts, miter cuts, and end profiling.

Upload Your Drawings – Get Answers in Three Steps

✅Free Assessment | ✅Fast Response | ✅Honest Feedback

1. Upload drawings

Supported formats: STEP, IGES, DXF, DWG, PDF. All drawings are kept strictly confidential.

2. We evaluate

We analyze whether your part is suitable for laser cutting, which method is optimal, and where potential risks may exist.

3. You receive a solution

We provide a quotation, lead time, and a description of achievable accuracy and cut-face quality.

Upload Your Drawings to Start the Evaluation

We process a large number of drawing evaluations every working day. Submit as early as possible to receive the solution sooner.