China Factory Supply 1500W Fiber Laser Welding Equipment with CE Certification

Got a custmer running a medical device fab shop who needs to weld stainless steel enclosures with zero porosity—this 1500W setup handles that deep penetration without warping thin sheets, and we've got about 12 units in stock right now, so shiping can go out within a week after payment clears.

air cooling system is a big deal for continuous operation since you don't need to plumb in water lines or deal with chiller maintenance, and it keeps the power stability under 2% which basically means your weld bead stays consistent even on long runs of alloy steel parts.

Lead time is usually 7-10 working days for a full order, packaging is plywood crates with foam inserts so nothing shifts during freight, and we include the CE certificate and ISO9001 docs in the box—some buyers ask for a separate COA, which our company can email ahead if needed.

It runs on standard AC220V single phase (check your local voltge though, some sites need a step-up transformer), the frequency range goes from 50Hz to 5kHz so you can dial in for thin carbon steel or thicker stainless without swapping heads.

One thing that catches new operators is the automatic control—it's pretty much set-and-forget once you dial in the parameters, but for mixed batches of different gauges you'll want to tweak the dwell time manually, and the two years on the laser source itself.

Actually, this model isn't ideal for alumnum or copper since the fiber wavelength doesn't absorb well on those reflective surfaces, so if your buyer is doing electronics hardware with copper busbars, you'd want a pulsed laser instead—but for automotive brackets or medical trays, it's a solid workhorse.