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Share the files: Upload CAD, prints, or even a quick sketch. We’ll confirm feasibility, materials, and schedule.
Precision machining & mechatronics
Bringing the future to the present. Est. 2018
Integrated engineering + manufacturing
By the numbers
Most repeat work starts within a business day. Below are a few stats about what we're up to.
Trusted by
Our parts & software power everything from your favorite bars and clubs, to defense manufactures protecting the nation and its people.
See the full client stories
GSG Mfg LLC


GSG Mfg LLC


GSG Mfg LLC


GSG Mfg LLC


GSG Mfg LLC


GSG Mfg LLC


GSG Mfg LLC


GSG Mfg LLC


GSG Mfg LLC


GSG Mfg LLC


Share the files: Upload CAD, prints, or even a quick sketch. We’ll confirm feasibility, materials, and schedule.
We machine in-house: Programming, machining, light printing, and inspection all happen in the same Seattle shop.
Review & iterate: You get photos, measurement notes, and parts packed for the next round of testing.
Our Seattle manufacturing services combine machining, cutting, marking, electronics, and prototype support in one local workflow. Common entry points include CNC machining, waterjet cutting, and laser engraving for teams that need parts made, marked, and ready for assembly.
We also support audio hardware fabrication for boutique synth and pedal builders, including Eurorack panels and cases, guitar pedal enclosure machining, Daisy Seed carrier boards, and Daisy Patch PCB prototypes.
4-axis milling in aluminum, stainless, brass, titanium, and engineering plastics. Setups stay ready for quick reruns.
Lathe Turning for bushings, shafts, and housings with hand-fit checks before shipping.
Carbon-filled nylon and engineering-grade plastics for tooling, fixtures, and workholding.
WAZER abrasive waterjet cutting for metals, plastics, composites, rubber, and gasket materials without heat-affected edges.
MOPA fiber laser engraving for permanent part IDs, serial numbers, branding, panels, and short-run product details.
Circuit board design, bring-up, and test support for embedded products, fixtures, and hardware prototypes.
Lightweight firmware, scripts, and automation to get business problems solved fast.
Selected work
FPL's technical expertise and agile manufacturing approach make them the ideal partner to help us scale. Their ability to deliver high-precision hardware and insightful engineering support right here in Seattle is a significant strategic advantage.
Read the partnership notePuget Audio wanted a partner who could manage the practical manufacturing stack: DFM feedback, CNC work on 125B pedal enclosures, WAZER waterjet-cut Eurorack panels, domestic PCB sourcing support, assembly, and final functional testing in Seattle.
Read the Puget Audio noteShroud enabled us to take back control of our compute. The performance gains were immediate, but the real win was the simplicity and confidence it brought to managing our sensitive workloads on our own terms.
Read the case studyFuture Present Labs is building the physical infrastructure for agentic manufacturing. From CAD generation to parts on your doorstep, we close the loop between digital intent and physical reality.
Upload your CAD files and receive transparent pricing within hours. No more waiting days for machine shop quotes. Know your costs fast and keep your project moving.
Upload CAD, prints, or even a napkin sketch. Our quoting flow calls out risks, suggests materials, and books the next open slot on the mill or lathe.
Prefer to walk through it on a call? Use the contact form below.
Tell us about your project. Whether you have a CAD file ready for machining or a rough concept that needs guidance, we’re here to help.