Trio MFG
CapabilitiesIndustriesAbout Trio
Capabilities
What We Do

Precision machining
at aerospace scale.

40+ machining centers, 8 CMMs, and Lights Out automation — engineered for the aerospace, defense, and commercial aviation industries.

Facility Hero
40+Machining Centers
8CMM Inspection Systems
24/7Lights Out Production
5-AxisSimultaneous Machining
El Segundo, CAHeadquarters
Core Capabilities

Four capability pillars — built for regulated industries.

001

Multi-Axis Machining

5-axis and mill-turn centers producing complex geometries in a single setup. Reduced fixturing, tighter tolerances, faster lead times.

  • •Simultaneous 5-axis milling
  • •Live turning + milling combos
  • •Up to 20,000 RPM spindles
  • •Thru-spindle high-pressure coolant
Multi-Axis Machining
002

Lights Out Automation

Pallet-pool and tool-magazine automation enables 24/7 unattended production across our five-axis fleet.

  • •Up to 32 pallets per cell
  • •Up to 520 tools online
  • •Laser tool pre-setting
  • •Spindle & workpiece probing
Lights Out Automation
003

In-House Engineering

Custom fixtures, tooling, and process development — Trio Vision™ analytics platform predicts outcomes before the first chip.

  • •DFM review on every job
  • •Custom fixture design
  • •Proprietary process analytics
  • •CAD/CAM to G-code in-house
In-House Engineering
004

Precision Inspection

Climate-controlled quality lab with high-speed CMMs and portable metrology for in-process and final inspection.

  • •Real-time thermal compensation
  • •Contact + laser + optical probes
  • •Portable arm for in-machine checks
  • •AS9100D-compliant reporting
Precision Inspection
Equipment Fleet

An extensive fleet, organized by capability.

All machines feature thru-spindle high-pressure coolant, coolant chillers, and mist collection unless noted otherwise.

Simultaneous 5-axis milling with pallet-pool automation

Makino PX-30i

Makino PX-30i

×4
680×400×500mm travel20k RPM323 toolsPallet: 185mm
Matsuura CUBLEX 63

Matsuura CUBLEX 63

×2
18 pallets520 tools20k RPMMill-turn integrated
Matsuura MX-330

Matsuura MX-330

×2
10 pallets90 tools20k RPMLaser tool preset
Matsuura MAM 72-35V

Matsuura MAM 72-35V

×4
32 pallets320 tools20k RPMMill-turn integrated
Matsuura MAM 72-63V

Matsuura MAM 72-63V

×1
32 pallets320 tools20k RPMMill-turn integrated
DMG Mori NMV5000

DMG Mori NMV5000

×1
5 pallets180 tools12k RPMTool probing
DMG Mori MU-5000V

DMG Mori MU-5000V

×1
8 pallets166 tools15k RPMSimultaneous 5-axis + turning
Okuma Genos M460-5AX

Okuma Genos M460-5AX

×1
48 tools15k RPMThermal stability control
DMG Mori MU-500VA-L

DMG Mori MU-500VA-L

×1
32 tools8k RPM spindle800 RPM tableLive turning
Materials & Tolerances

Materials we machine — and how tight we hold.

From titanium and Inconel down to hardened tool steels — we hold aerospace tolerances across prototype and production volumes.

◆Titanium
◆Inconel
◆Aluminum Alloys
◆Stainless Steels
◆Tool Steels
◆Hardened Alloys
◆Copper Alloys
◆Engineered Plastics
Achievable Tolerance±0.0001″
Standard Tolerance±0.0005″
Max Part Envelope1600 × 800 × 800mm
Surface FinishDown to 8µin Ra
VolumesPrototype → Production
Wire EDM Finish32µ
Industries & Certifications
Industries Served

Trusted where precision is non-negotiable.

AerospaceDefenseCommercial AviationEnergyMedicalSatellite
Certifications

Audited, registered, ready.

◆AS9100D
◆ISO 9001:2015
◆ITAR Registered
◆NADCAP
Start a Program

Have a part that needs Trio precision?

Send us your drawings. We'll review for DFM, quote the program, and confirm lead time — usually within 48 hours.

Get in touch with Trio's engineering team — start a conversation about your next program.

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RFQ responses and qualification submissions:

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contact@triomfg.com

Postal Address:

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Trio Manufacturing
601 Lairport St
El Segundo, CA 90245