Guangzhou Centro South Tech
YAG Laser Welding Machines Built for Daily Jewellery Production
Precision 1064 nm pulsed YAG welding for gold, silver, platinum and industrial alloys — with the PG-LN-200W workstation trusted by workshops across the Middle East and Southeast Asia.
- Clean welds on 18K / 21K gold
- Free training & bilingual manuals
- Original spare parts support
Precision
Clean, controlled welds
Sweet Spot Resonator delivers stable beam quality with minimal porosity and heat damage — even on thin 21K gold work.
Durability
Built for long shifts
Industrial-grade water + wind cooling with anhydrous auto power-off and high-temperature alarm for continuous daily output.
Support
Real after-sales
Exclusive agency channel with free training, bilingual (EN/AR) documentation, remote diagnostics and in-stock spare parts.
Featured product
PG-LN-200W Jewellery Welding Workstation
A 200 W-class pulsed Nd:YAG workstation for jewellery manufacturing, repair and precious-metal work — fast to learn, easy to run every day.
- Max. output power 200 W, wavelength 1064 nm
- Spot and seam welding: gold, silver, platinum, titanium, copper, aluminum
- 10× microscope & CCD viewing with cross-cursor aiming
- Wide pulse width 0.1–20 ms and adjustable spot 0.2–3.0 mm
Applications
Where the PG-LN-200W fits
Jewellery manufacturing & repair · 18K/21K gold, silver, platinum & titanium welding · precious-metal labs & casting repair · small-part fabrication.
Not sure if laser welding fits your job?
Send us a photo or sample description — we will recommend the right machine honestly.