Fiber Laser Marking Service Bureau · Twin Cities, MN
Send us your parts. We mark them to spec and ship them back. MOPA fiber laser for annealing, UDI compliance, barcodes, color marking, and the jobs your last vendor said couldn't be done.
Same-business-day quote response. First article inspection included.
Who We Serve
MOPA fiber laser for UDI compliance, laser annealing on stainless steel and titanium, and medical-grade serialization. First article inspection and certificate of conformance included. We understand what's on the print.
Ship us your parts, we mark them to spec, ship them back. Same model as anodizing or powder coating. No equipment to buy, no operator to hire. Just issue the PO.
Capabilities
One MOPA fiber laser. A range of processes most shops can't offer. If you've been told a job can't be done, ask us first.
High-contrast black oxide mark on stainless steel and titanium. No material removal — passivation layer preserved. Required for medical device UDI compliance and sterilization-resistant marking.
MOPA pulse control enables color variation on stainless steel — black, gray, gold, and blue tones depending on pulse parameters. Used for branding, product differentiation, and high-visibility part identification.
Selective removal of coatings, anodize, or paint to reveal the substrate below. Creates high-contrast marks on anodized aluminum and coated parts without damaging the base material.
1D barcodes, 2D Data Matrix, QR codes, and human-readable text. Permanent, direct part marks for traceability, serialization, and UDI compliance. Verified for readability before shipment.
Specialty process for materials other vendors can't mark. Using MOPA technology and surface treatment, we produce permanent marks on white Delrin (POM-H), light-colored polymers, and other difficult plastics.
Robotic loading and unloading for production-quantity jobs. Unattended operation means competitive per-part pricing at scale. Same quality at 50 parts or 50,000.
Materials
Why It Matters
A machine shop that offers laser marking as a side service is also running parts, managing their floor, and quoting new work. Marking is an afterthought. At Laser Flow Labs, marking is the only thing on the floor. Your parts don't wait behind shop jobs.
Results
A manufacturer came to us with a white Delrin part that three other vendors had declared "unmarkable." Our MOPA laser with specialized surface treatment produced a permanent, high-contrast mark. The part shipped. That's the job.
About Laser Flow Labs
Tyler Pope, Co-Owner
Laser Flow Labs is a dedicated fiber laser marking service bureau in the Twin Cities. We're not a machine shop with a laser as an afterthought — marking is the only thing on the floor.
Tyler Pope co-founded and operated 3D Printing Ally before selling it to EnTech Plastics. He started on the shop floor as a machinist. He's read thousands of prints. He understands what's called out on yours.
James Moorman brings medical device industry experience and business development background. Together, they built Laser Flow Labs to solve the marking problem that machine shops and medical OEMs run into every week — a reliable, specialized vendor who handles it and ships it back.
Get a Quote
Tell us about your part and upload your drawing, SOLIDWORKS file, or spec sheet. We'll get back to you the same business day with a quote.
Prefer to call? (612) 446-5488
