5-axis CNC milling machine producing precision defense components
5-axis milling / turning
F4GE operates precision production instrumented by Cell OS — every part carries its own machine record, from first article to serial. One operator. One contract.
Precision production machines we run under Cell OS, line by line.
Instrumented machine-hours per month — nameplate capacity across the base.
Every part on its own machine record, traceable to serial.
One integrated precision operation — machining, turning, forming, casting, tooling, fabrication, and electronics — run under Cell OS as one supplier. Because the precision base is already built and running, cost and lead time stay competitive from the first article.
5-axis machining, injection molding, additive, forging and casting, post-processing, and assembly — every line instrumented and every part on its own machine record.
Cell OS runs at the machine, pulling spindle, feed, and CMM telemetry over OPC-UA, FANUC FOCAS, and Modbus. Every part composes its own qualification record straight from machine data, traceable to serial.
Delivered as the documents your quality team already uses — AS9102, FAI, and PPAP formats, straight into your system.
An already-built, already-skilled precision base, run under Cell OS. Capacity is in place and ready per program. Installed capacity ~75,000–110,000 machine-hours per month; committed capacity and lead time are quoted per program.
Verified to 0.1 µm CMM resolution · full machine-class breakdown — units, work envelope, and tolerance by class — available under NDA.
Common production metals, cast materials, composites, and engineering plastics.
Common aerospace and industrial grades such as 6061, 7075, and 2024.
Carbon, tool, and special steels; stainless (SUS/SS); heat- and abrasion-resistant grades.
Duplex / super-duplex, cupronickel, 6Moly, and 904L for marine and offshore service.
Titanium, Inconel, Hastelloy, and nickel / molybdenum alloys for high-temperature and rotating parts.
Cast steel and gray iron, high-alloy and stainless castings, heat-resistant cast steel.
Technical ceramics (zirconia, alumina, SiC), CFRP / carbon composite, and engineering plastics (PP-GF, TPE, SMC).
F4GE is a precision manufacturer. We machine, turn, mold, cast, forge, and assemble parts for demanding OEMs — with every part instrumented by Cell OS and delivered under one contract, from first article to serial.
Cell OS is F4GE's operating layer that runs at the machine, capturing spindle, feed, and CMM data over OPC-UA, FANUC FOCAS, and Modbus. Every part composes its own qualification record from that machine data, traceable to serial.
Defense, aerospace & space, robotics & humanoid, automotive & EV, drone & eVTOL, semiconductor, medical, marine & offshore, energy & hydrogen, and industrial & machine-tool programs.
AS9100, NADCAP special processes, ISO 9001, ISO 14001, ISO 45001, IATF 16949, CMMI Level 3, and marine class-society approvals (LR, DNV, BV, ABS, KR).
F4GE operates on an established precision base in an allied jurisdiction under the US–ROK FTA, with work scoped to non-controlled, ITAR-exempt parts. The team is based in Seoul and Washington, DC.
An installed base of 380+ production machines — including 32 five-axis centers — running roughly 75,000–110,000 machine-hours per month. Ground-feature tolerance reaches ±0.002 mm, verified to 0.1 µm CMM resolution.
Aluminum alloys, carbon and stainless steels, titanium, Inconel, Hastelloy, duplex and super-duplex, cast alloys, technical ceramics, carbon composites, and engineering plastics.
Material certification (MTR/CMTR), traveler, dimensional & CMM report, serialization log, Certificate of Conformance, and a shipment evidence index — composed from machine data to AS9102, FAI, and PPAP formats, delivered into your system.
Send a drawing for a part you already source. F4GE returns a quote on the same spec and the same certifications, with a first-article plan if you want one — no onboarding required to get a number.
F4GE runs the full process under Cell OS — from RFQ intake through instrumented production, the self-writing record, and shipment.
Each program is tracked from RFQ intake through inspection, records, and shipment.
Drawings, specifications, quantity, timing, and commercial terms are received through one entry point.
Manufacturability, tolerance risk, and process fit are reviewed before planning moves forward.
Materials, standards, quality requirements, and documentation needs are confirmed with the buyer.
Commercial terms, lead time, and process assumptions are compiled into a formal quote.
The line is brought under Cell OS — spindle, feed, and CMM telemetry captured at the machine over OPC-UA, FANUC FOCAS, and Modbus.
Manufacturing runs with every part composing its own machine record, traceable to serial, under one operator.
Incoming, in-process, and final inspection are applied as required by the program.
Material cert, traveler, dimensional / CMM, and certificate of conformance are composed from machine data — AS9102, FAI, PPAP — by F4RIFY, delivered into your system.
Final release, packing, and shipment are handled through the same commercial path.
Cell OS, Factory OS, and MNI stack machine-level instrumentation into control that deepens with every program F4GE runs.
F4RIFY structures execution learning, records, traceability, and release discipline across the hierarchy.
A control-actuator program drills from factory scope down to machine-level cell visibility — every part traceable to the cell that ran it.
Repeated execution deepens instrumentation, records, and the scope F4GE can carry.
Program history sharpens capacity planning and process-fit decisions across the instrumented base.
Repeated execution strengthens traceability, release discipline, and acceptance quality.
Control at the cell and factory level expands what F4GE can carry at Tier 1.
Certified sites, inspection steps, and release records used in supplier qualification.
F4GE runs on an established precision base in an allied jurisdiction — demanding programs get scale without export-control friction, under one accountable contract.
Allied trade jurisdiction between the United States and the Republic of Korea.
Work scoped to non-controlled parts, outside ITAR jurisdiction.
AS9100, IATF 16949, NDT, and MIL-STD records assembled by F4GE — one supplier, first article to serial.
These certifications and approvals are commonly reviewed during supplier qualification.
Aerospace quality management within the qualified production base.
Special processes — heat treatment, NDT, surface treatment — to NADCAP accreditation.
Quality management systems maintained across production sites.
Environmental management across certified facilities.
Occupational health and safety management systems.
Automotive-grade quality for precision components.
Assessed process maturity across engineering and software.
LR, DNV, BV, ABS, KR and more for marine and offshore programs.
Inspection records stay tied to final release and shipment.
Inspection runs at incoming, in-process, and final stages across the production path.
CMM and spectrometer checks are used where dimensional or material confirmation is required.
UT, PT, and MT are applied when the part or program calls for them.
Production and inspection records are composed from machine data and prepared for buyer review and release.
Cell OS captures the part-level record and F4RIFY structures traceability and release documentation, delivered into your quality system.
Records remain tied to post-processing, shipment release, and final delivery documentation.
Send a drawing for a part you're already sourcing. We return a quote on the same spec and the same certifications — and a first-article plan if you want one. No onboarding required to get a number.
No upfront cost · Non-exclusive · Line approved by you
F4GE manufactures for defense, aerospace & space, robotics & humanoid, automotive & EV, drone & eVTOL, semiconductor, medical, marine & offshore, energy & hydrogen, and industrial programs — precision parts through one instrumented production path.
Programs that require documented production, inspection discipline, and a clear supplier path from machining to delivery.
Airframe and chassis brackets machined to tight tolerances for structural load paths.
Sensor, actuator, and electronics housings with sealing features and EMI-critical geometry.
Drive and actuation shafts in stainless and alloy steel with ID/OD tolerance control.
Heat sinks, cold plates, and thermal interface components for avionics and power systems.
High-spec parts where tolerance control, records, and delivery discipline matter across airframe, propulsion, and avionics programs.
Aluminum alloy ribs and spars machined to aerospace dimensional requirements.
Manifolds, fittings, and valve bodies for hydraulic and fuel systems.
Structural and system-interface brackets in aluminum and titanium alloys.
Avionics boxes and sensor housings with tight flatness and surface finish requirements.
Programs that move quickly but still need disciplined machining, records, and delivery across humanoid, industrial, and mobile robotics.
Precision actuator and joint housings for robot arms and humanoid limb assemblies.
Hardened shafts and planetary gear sets for motion transmission in compact joint packages.
Lightweight aluminum structural frames for mobile and industrial robot platforms.
Camera, lidar, and IMU mounting brackets with precision-located datum surfaces.
Precision components, fixtures, tooling, and process hardware for semiconductor fab equipment and inspection systems.
High-purity aluminum and stainless process chamber parts with ultra-clean finish requirements.
End effectors, blades, and guides machined to flatness and cleanliness standards.
Precision fixturing for wafer alignment, stage positioning, and optical inspection setups.
Process gas and liquid distribution manifolds with cleanroom-compatible surface finish.
Marine and offshore work that depends on controlled quality and coordinated delivery across hull systems, propulsion modules, and platform structures.
Large-diameter drive shafts and couplings in stainless and alloy steel for marine propulsion.
Sea chests, through-hull fittings, and structural inserts in cast and machined alloys.
Seawater piping, ballast, and fuel system valve bodies with pressure-rated geometry.
Heavy structural brackets and gussets for equipment mounting and hull framing connections.
The same instrumented base runs parts across these sectors — machined, cast, formed, and assembled to program spec.
Fuel-rail injector cups, differential shafts, pistons, and tube carriers; door modules, FEM carriers, bumpers, and instrument-panel moldings; high-tensile, aluminum, and EV structural stampings.
Motor mounts, arm brackets, and structural nodes; landing skids and frames; actuator and servo housings — precision-machined aluminum and welded titanium structures.
Turbine casings and turbopump / rotor shafts, bulkheads and structural frames, gimbal and payload mounts — machined, cast, and forged in titanium, Inconel, and aluminum.
Precision-machined components and instrument parts held to tight dimensional and surface-finish requirements, with full inspection and material records.
Hydrogen safety-valve and dispenser components; pump and multistage-pump casings, impellers, turbine casings, and valve bodies — cast and machined.
Ball-screw nuts, shafts, holders and covers, lead-screw assemblies, and motor shafts; large precision machined parts and cement-plant mill, kiln, and crusher castings.