What clients need a laser welding machine?

Laser welding isn’t just a trend—it’s a real solution to real manufacturing problems. If you've ever lost a contract or delayed a shipment due to welding issues, this article is for you.

Laser welding machines are best for businesses that need fast, precise, and clean welds—especially in industries like automotive, aerospace, medical devices, and metal fabrication.

Many businesses struggle with low efficiency or rejected parts caused by manual welding techniques. Others are searching for ways to scale up without expanding their workforce. This is where laser welding enters the scene. In this post, I’ll explore which clients truly benefit from this technology and why it’s transforming industrial welding.

What is laser welding mostly used in?

Many businesses ask me this question before trying laser welding. They’re often stuck using outdated methods or unsure if laser is "worth it." I tell them: look at where precision and volume meet—that’s where laser thrives.

Laser welding is mostly used in high-volume, high-precision industries like automotive, aerospace, electronics, and medical device manufacturing.

Where precision meets performance

Laser welding has earned its reputation in industries where consistency isn’t just a bonus—it’s a requirement. In the automotive industry¹, manufacturers use it for gear housings, fuel injectors, and even car seats, where every millimeter counts. In electronics, it’s ideal for small components like battery tabs, sensors, and metal housings that traditional methods might overheat or distort.

At Kirin Laser², we designed our machines to suit these exact cases. One customer in the medical tooling industry came to us needing ultra-precise welds on stainless steel. After switching to our laser system, they were able to reduce post-weld polishing time by 60%—a huge win in their lean production process.

When to use laser welding?

This is one of the most important questions clients ask me before placing an order. Sometimes they assume laser welding is overkill, but in many cases, it’s actually the smarter choice.

Use laser welding when you need precise, clean, and fast welds with minimal post-processing—especially on delicate, thin, or high-value materials.

When traditional welding holds you back

Not all welding challenges are created equal. If you're dealing with:

• High rejection rates³ due to inconsistent welds,
• Distortion in thin or heat-sensitive materials,
• Slow output from TIG/MIG processes,
• Or limited labor for skilled manual welding,

Then laser is your upgrade path.

One client—a small metal fabrication shop—was using traditional TIG. Their rejection rate hovered above 20%, and their workers were spending hours reworking parts. After switching to our Kirin Laser welder⁴, their rejection rate dropped to under 5%. They landed an aerospace contract they’d been chasing for three years. Laser wasn’t just faster—it was their ticket to the next tier of business.

Here’s a quick breakdown:

Laser welding shines when you can’t afford failure.

What can you do with a laser welder?

The short answer: a lot more than you think. Most clients are surprised when they learn what modern laser welders can really do.

With a laser welder, you can join metals faster, cleaner, and with less distortion—even across dissimilar materials or intricate joints.

Beyond joining metals—unlocking new capabilities

Laser welders aren’t just for basic joints. They can:

• Create deep, narrow welds⁵ in high-strength steel or aluminum,
• Weld reflective metals⁶ like copper with proper settings,
• Work on 3D curved surfaces thanks to robotic integration,
• Be used in automation lines for hands-free welding,
• Handle micro-welding tasks in electronics and jewelry industries.

And they don’t stop at welding. Some of our models include seam tracking, real-time cooling systems, and even built-in quality monitoring.

Comparing capabilities:

At Kirin Laser, we support OEM clients who want customized laser welders with dual-mode welding, gantry systems, or handheld options. Our machines scale from small-batch users to fully automated industrial lines.

Who uses a welding machine?

It’s easy to assume that welding machines are only for large factories or specialized shops. But laser welding is changing that narrative.

Welding machines are used by a wide range of users—from small workshops and repair centers to large OEM manufacturers and automation integrators.

The new generation of welding clients

Let me share what I’ve seen across our global clients:

• Small fabrication shops are buying compact laser welders to improve finish quality.
• Manufacturers in China, the U.S., and Germany are scaling automated production with multi-axis laser systems.
• Jewelry and watchmakers are adopting micro-welding tools⁷ for precise soldering.
• Battery pack assemblers are using lasers to join nickel strips to lithium cells, where precision is critical.

Here’s a snapshot of common user profiles:

We’ve worked with all of them. From providing handheld laser welders⁸ to a U.S.-based metal shop, to delivering full automation lines for a Korean auto supplier. Laser welding is not just for the big guys anymore—it’s for anyone serious about quality and growth.

Conclusion

Laser welding⁹ is fast, clean, and incredibly precise. It solves real-world manufacturing problems—from rejected parts to slow production. Whether you run a metal shop or a multinational factory, there’s a place for laser welding in your workflow. At Kirin Laser, we work closely with every client to ensure they get the right machine for the right task. If you're facing limits with your current process, it may be time to explore what laser welding can do for you.