LASER WELDING MACHINES
FOR METAL FABRICATION --
HANDHELD TO FULLY AUTOMATED
Replace TIG welding with cleaner welds, 5× faster speeds, and near-zero distortion -- across stainless steel, aluminum, and galvanized sheet.
RECOGNISE THESE PRODUCTION PROBLEMS?
WELD DISTORTION RUINING
FINISHED SURFACES?
TIG and MIG welding generate excessive heat, warping thin stainless steel panels and door frames. Laser welding concentrates energy precisely -- delivering clean, narrow beads with near-zero heat-affected zones on materials as thin as 0.5mm.
STRUGGLING WITH COMPLEX
ANGLES & IRREGULAR SHAPES?
Conventional welding torches struggle with tight corners, curved profiles, and hard-to-reach joints. Daqing handheld laser welders support any-angle operation -- allowing operators to tackle complex geometries on elevator doors, railings, and structural frames.
HIGH LABOR COSTS FROM
MANUAL WELDING & TRAINING?
Skilled TIG welders are expensive and difficult to retain. Daqing laser welders require no specialist certification for most applications -- and automated CNC and galvo systems enable 7×24h lights-out production, reducing dependency on manual labor.
CHOOSE THE RIGHT LASER
WELDER FOR YOUR PROCESS
From portable handheld units for on-site stainless steel fabrication to fully automated galvo welding systems for battery BUSBAR production -- Daqing Intelligent manufactures laser welding equipment engineered for your specific application.
HANDHELD CONTINUOUS
LASER WELDER
Designed for sheet metal fabricators who need a fast, flexible replacement for TIG and MIG welding. The handheld continuous laser welder delivers clean, consistent weld beads on stainless steel, galvanized sheet, and aluminum -- at any angle, without complex setup. Power output from 100W to 3000W covers everything from thin decorative panels to structural frames.
| Parameter | Value |
|---|---|
| Laser Power Range | 100W - 3,000W |
| Laser Type | Continuous Fiber Laser |
| Fiber Connector | QBH Interface |
| Power Adjustment | 10% - 100% |
| Welding Gun Weight | 0.8 kg |
| Cooling Method | Water-cooled (deionised) |
| Power Supply | 220V / 380V |
| Machine Dimensions | 630 × 1080 × 1412 mm |
Kitchen cabinets · Elevator doors · Stair railings · Metal furniture · Stainless steel doors and windows · Distribution boxes · Decorative metalwork
QCW HANDHELD
LASER WELDER
Built for precision thin-sheet fabrication where conventional wire feeding creates burn-through, distortion, and inconsistent seams. The QCW (quasi-continuous wave) system delivers 200% faster processing speeds than traditional wire welding on thin sheet -- with three selectable output modes to match any material and joint requirement.
| Parameter | Value |
|---|---|
| Laser Power Options | 1,500W / 2,000W / 3,000W |
| Laser Type | QCW Fiber Laser |
| Output Modes | QCW / PWM / CW |
| Power Stability | ≤ ±1% |
| Welding Gun Weight | 0.4 kg |
| Thin Sheet Speed vs. Wire Welding | +200% |
| Cooling Method | Water-cooled (deionised) |
| Power Supply | 220V / 380V |
Thin sheet metal fabrication · Hardware components · Precision structural parts · Appliance panels · Decorative stainless steel products
AUTOMATIC 5-AXIS CNC
LASER WELDER
Engineered for precision industrial applications where weld repeatability and deep penetration are non-negotiable. The XYZAB 5-axis CNC platform -- expandable to a 6th rotary axis -- handles any flat geometry with programmable automation. Achieves 5-5.5mm penetration in steel and up to 4mm in aluminum, making it the preferred platform for automotive, aerospace, and new energy component welding.
| Parameter | Value |
|---|---|
| Model Range | DQ-PTF1500W / 2000W / 3000W |
| Laser Wavelength | 1064 nm |
| Output Power | 1,500W / 2,000W / 3,000W |
| Steel Weld Penetration | 5 - 5.5 mm |
| Aluminum Weld Penetration | < 4 mm |
| Motion Control | XYZAB 5-axis (+ 6th optional) |
| Pulse Width | 0 - 15 ms |
| Repeat Frequency | 1 - 200 Hz |
| Energy Fluctuation | < ±2% |
| Machine Footprint | 1600 × 1300 × 2000 mm |
| Power Supply | AC 380V / 220V 50-60Hz |
Medical devices · Electronic sensors · Aerospace components · New energy lithium battery packs · Automotive flywheel assemblies · Clutch and gear components · Pressure vessels
GALVO LASER
WELDING SYSTEM
The galvo laser welding system combines a gantry 3-axis motion platform with high-speed galvanometer mirrors to deliver wide weld beads, exceptional linearity, and full PLC automation. Weld bead width reaches up to 2mm -- critical for battery BUSBAR connections and sheet metal reinforcement where seam width and bond strength are equally important.
| Parameter | Value |
|---|---|
| Model Range | DQ-ZJ1500W / 2000W / 3000W |
| Output Power | 1,500W / 2,000W / 3,000W |
| Galvo Beam Aperture | 20 mm |
| Galvo Linearity | > 99.9% |
| Max Weld Bead Width | Up to 2 mm |
| Gantry Travel (X × Y × Z) | 1000 × 800 × 300 mm |
| Repeat Frequency | 1 - 200 Hz |
| Energy Fluctuation | < ±2% |
| Control System | PLC (custom integration) |
| Cooling Method | External water chiller |
New energy battery BUSBAR welding · Electronic component sealing · Sheet metal reinforcement ribs · Pressure vessel seams · Sensor housings
WELD SAMPLE GALLERY
Not sure which model suits your material? Request a sample test -- results delivered in 3-7 days before any order commitment.
Request Sample TestBY THE NUMBERS
BUILT FOR YOUR INDUSTRY
COMMON QUESTIONS
FROM BUYERS
Answers to the most frequent technical and commercial questions from sheet metal fabricators, door and window manufacturers, and automotive suppliers in UAE and Saudi Arabia evaluating fiber laser welding machines.
Ask Our Engineers DirectlyWhat is the weld penetration depth of Daqing laser welders?
For steel workpieces, Daqing laser welders achieve penetration of 5-5.5mm. For aluminum, penetration reaches up to 4mm, depending on power selection and material thickness. These figures are achieved on the CNC automatic and galvo welding systems at 1500W-3000W output. Handheld units deliver comparable penetration on standard structural applications.
Can handheld laser welding replace TIG welding?
Yes. Daqing handheld laser welders operate at speeds 5× faster than conventional TIG welding, produce cleaner weld beads with minimal distortion, and require no specialised operator certification for most applications. The concentrated laser beam generates a significantly smaller heat-affected zone than TIG, eliminating warping on thin stainless steel panels, door frames, and decorative metalwork. For high-volume production, the automatic CNC and galvo systems remove operator dependency entirely.
What materials can Daqing laser welders process?
Stainless steel, carbon steel, galvanized sheet, aluminum, copper, and most common industrial metals used in sheet metal fabrication and structural manufacturing. The fiber laser welding machine for stainless steel is particularly effective for kitchen and bathroom fixtures, elevator cladding, and architectural metalwork where surface finish is critical. For battery BUSBAR applications, the galvo system handles 2mm aluminum with weld bead widths up to 2mm.
What is the standard lead time for laser welding machines?
Standard equipment ships within 15-30 days from order confirmation. Custom fixture and tooling orders are completed within 7-15 days. Sample testing is available in 3-7 days before order commitment -- allowing buyers in Dubai, Riyadh, and other Middle East locations to verify weld quality on their own materials before committing to purchase. On-site installation, commissioning, and operator training are included.
Do Daqing laser welding machines come with CE certification?
Daqing Intelligent provides full technical documentation including CE compliance support for export to UAE and Saudi Arabia. Our engineering team can supply complete technical datasheets, parameter verification reports, and process validation documentation required for industrial procurement in the Middle East. Contact our sales team for documentation specific to your equipment model and application.
Which model is best for welding stainless steel door frames?
For stainless steel door and window frames, the Handheld Continuous Laser Welder (100W-3000W) is the most practical entry point -- it handles any-angle welding on corners, mitre joints, and curved profiles without complex setup. For higher-volume production with consistent repeat quality, the Automatic 5-Axis CNC Laser Welder (DQ-PTF series) enables programmable automated welding cycles. Both models are widely used by door and window manufacturers across UAE and Saudi Arabia. We recommend a sample test on your specific profile before final selection.
NEXT STEPS FOR YOUR
PRODUCTION LINE
ROBOT LASER WELDING
WORKSTATIONS
Ready to move beyond handheld welding? Daqing's robot laser welding workstations deliver fully automated production for automotive flywheel assemblies, battery BUSBARs, and structural steel -- 5× faster than conventional methods with multi-sensor monitoring and complete temperature control systems.
SOLUTION: SHEET METAL
FABRICATION
See how Dubai and Riyadh sheet metal fabricators are combining laser welding, laser cutting, and laser marking into integrated production lines. Covers equipment selection, process optimisation, and ROI data for manufacturers upgrading from conventional methods under Saudi Vision 2030 and UAE advanced manufacturing initiatives.
Not sure which laser welding machine fits your production requirements? Our engineering team responds within 24 hours -- with technical recommendations backed by verified process data.