# PF Technologies (Demo)

This MFR.ID profile was supplied, reviewed, and approved by PF Technologies (Demo). Originally approved on 11/10/2025; last updated 11/21/2025. Capability data is manufacturer-approved for public sourcing and RFQ use.

## Profile Links

- Canonical profile: https://mfr.io/demo-custom
- JSON data: https://mfr.io/demo-custom.json

## Company Overview

Founded in 1981, PF Technologies is a U.S. leader in robotically applied EMI/RFI shielding, decorative paints, and vacuum metallization on plastic, metal, glass, and carbon-fiber parts. Its 40,000-ft² ISO 9001:2015-certified facility in Phoenix, Maricopa County’s manufacturing hub, runs seven automated spray cells plus in-house pad printing, silk-screening, die cutting, plasma surface preparation, and light assembly, enabling 24-hour rush prototypes and multi-shift production lines. Buyers in electronics, aerospace, telecom, and automotive markets rely on PF’s process repeatability, rapid changeovers, and domestic supply-chain agility to deliver cosmetically flawless, functionally critical components on time.

## Quick Reference

- Processes: CNC Milling, CNC Turning, Swiss-Type CNC Turning, Wire EDM, DFM / DFA Consulting, Inspection & Quality Control, Secondary Operations & Value-Added Services
- Lead Time: 2-6 weeks
- Production Scale: Prototype (1-10 parts), Short Run (11-500 parts), Medium Run (501-10000 parts), Mass Production (10001+ parts)
- Location: Phoenix, AZ 85040
- Employees: 51-200
- Revenue: $10M-$50M
- Founded: 1981
- Contact: +1 602-243-6293
- Verified: Manufacturer Approved

## Capabilities

### Multi-Axis CNC Milling

Multi-axis CNC milling for simple to highly complex geometries using vertical, horizontal, and simultaneous 5-axis platforms. Automated pallet systems and lights-out machining compress cycle times, while in-machine probing and SPC keep tight tolerances under control. Ideal for aerospace, defense, medical, and high-tech components requiring precision, repeatability, and reliable delivery.

- Process: CNC Milling
- Highlights: 3-, 4-, and 5-axis CNC milling cells with palletization and lights-out capability, In-machine probing for setup verification, tool wear monitoring, and SPC data capture, Tight tolerances on critical features (down to ±0.0001″ on capable features with CMM verification), Optimized toolpaths and workholding for high mix/low-to-mid volume production, Turnkey handoff with optional finishing, assembly, and documentation
- Subprocesses: 3-Axis Vertical Machining, 4th-Axis Milling, Simultaneous 5-Axis Machining, Automated Pallet Machining, In-Process Probing
- Specifications:
  - Typical Machining Tolerance (Capable Features): Imperial: -0.0001-0.0001 in - Critical features verified with CMM in a temperature-controlled QA lab; general profile/positional tolerances held per print.
  - Automation: Multi-pallet queues for unmanned runs, In-machine probing (setup/first-article/periodic checks), Tool life monitoring and broken-tool detection, Lights-out operation on qualified parts - Automation strategy applied after process validation; includes error-proofing and documented recovery procedures.
  - Supported Materials (Milling): Aluminum alloys (e.g., 6061-T6, 7075-T6), Stainless steels (e.g., 303, 304, 316, 17-4 PH), Alloy steels and tool steels, Titanium alloys (e.g., Ti-6Al-4V), Nickel/chrome superalloys (e.g., Inconel, Hastelloy), Copper, brass, and bronze, Engineering plastics (e.g., PEEK, Ultem, Acetal/Delrin) - Material choice validated during DFM; machining strategy tuned to thermal/mechanical properties.
  - Typical Lead Time (After NPI/FAI): 2-6 weeks - Depends on material/finish availability and queue depth; prototype expedites available on request.
  - Horizontal Pallet Size (Representative): 19.7 in - 500 mm class pallets used for multi-face machining and queued pallet automation.
  - Spindle Speed (5 Axis VMC): 18000 rpm - High-speed machining strategies reduce cycle time and improve finish on aluminum and plastics; balanced for hard metals.
  - Surface Finish (As Machined): Imperial: 16-63 µin Ra - Finish depends on material, tooling, and strategy; finer finishes available with secondary processes upon request.
  - 5 Axis Work Envelope (Representative): 20.5L x 24.6W x 17.7H in - Representative of a compact 5-axis VMC; rotary table supports parts ~21.7″ diameter class depending on fixturing.
  - Production Scale: Prototype (1-10 parts), Short Run (11-500 parts), Medium Run (501-10000 parts), Mass Production (10001+ parts) - Lot sizing determined by demand, fixturing strategy, and pallet capacity; Kanban/JIT available.

### 9-Axis CNC Turning & Mill-Turn

High-precision CNC turning and multi-tasking mill-turn for shafts, housings, and complex prismatic-turned hybrids. Bar-fed, twin-spindle/Y-axis platforms with sub-spindle pick-off, live tools, and B-axis enable true one-and-done machining. Lights-out programs, in-process probing, and SPC maintain tight tolerances with excellent throughput for aerospace, defense, medical, and high-tech parts.

- Process: CNC Turning
- Highlights: Up to 9-axis mill-turn with B-axis, Y-axis, twin spindles, and live tooling, Bar-fed continuous production with sub-spindle pick-off & back-working, One-and-done completion: milling, drilling, and turning in a single setup, Probe-driven offsets, adaptive checks, and SPC for capable features to ±0.0001″, Lights-out operation on validated jobs for efficient, repeatable throughput
- Subprocesses: CNC Mill-Turn Machining, Bar-Fed CNC Turning, Sub-Spindle Pick-Off & Back-Working, Live Tooling, Single-Setup Part Completion (One-and-Done Mill-Turn), CNC Turning, In-Process Probing
- Specifications:
  - Max Turned Diameter (Chucked Work, Representative): 10 in - Effective capacity depends on workholding, tool reach, and part geometry.
  - Typical Turning Tolerance (Capable Features): Imperial: -0.0002-0.0002 in - Tighter on select critical diameters/bores with CMM verification; general features per print.
  - Max Turned Length (Between Spindles, Representative): 12 in - Dependent on chuck/jaw configuration and live-tool clearance; longer lengths via process planning.
  - Live Tooling Speed (Mill Turn): 6000 rpm - Supports cross-drilling, keyways, flats, and light face-milling without secondary ops.
  - Max Bar Capacity (Representative): 3 in - Bar-fed lathes up to 3.0″ through-spindle; auxiliary bar feeders used for continuous runs.
  - Supported Materials (Turning/Mill Turn): Aluminum alloys, Stainless steels (303/304/316/17-4 PH), Alloy and tool steels, Titanium alloys, Nickel/chrome superalloys (e.g., Inconel), Copper, brass, and bronze, Engineering plastics (e.g., PEEK, Acetal/Delrin) - Process windows tuned for material machinability, heat generation, and chip control.
  - Production Scale: Prototype (1-10 parts), Short Run (11-500 parts), Medium Run (501-10000 parts), Mass Production (10001+ parts) - Bar-fed continuous runs for small-to-medium diameters; chucked billets for larger geometries.
  - Axes Configuration (Mill Turn): Twin spindles (main/sub) with synchronized transfer, Y-axis for off-center milling and drilling, B-axis milling head (multi-tasking), Upper/lower turret (on qualified platforms) - Exact axis set varies by machine; programs optimized for one-and-done completion.
  - Typical Lead Time (After NPI/FAI): 2-6 weeks - Driven by material, tooling/fixture needs, and queue depth; expedites available for repeaters.

### Swiss-Type Precision Turning

Sliding‑headstock (Swiss‑type) turning for small‑to‑medium diameter, long L/D components. Machines feature guide‑bushing support, sub‑spindle pick‑off, live tooling, and high‑pressure coolant. Bar feeders enable continuous production; probe‑driven checks and SPC maintain tight diametral and positional control. Ideal for precision shafts, pins, connectors, medical/defense micro‑components, and complex turned‑milled features.

- Process: Swiss-Type CNC Turning
- Highlights: Sliding headstock with guide bushing for superior support on long, slender parts, Bar capacity covering ~0.039″–1.417″ with high‑pressure coolant (2,000 PSI class), Sub‑spindle pick‑off for back‑working without re‑chucking, Live tooling for cross‑drilling, flats, keyways, and light milling, Probe‑assisted offsets and SPC logging for capable features to ±0.0002″ (tighter on select features)
- Subprocesses: Bar-Fed CNC Turning, Sub-Spindle Pick-Off & Back-Working, Live Tooling, Cross Drilling, In-Process Probing
- Specifications:
  - Supported Materials (Swiss): Aluminum alloys, Stainless steels (303/304/316/17‑4 PH), Alloy steels and tool steels, Titanium alloys, Nickel superalloys (e.g., Inconel), Copper, brass, and bronze - Material strategy tuned for chip control, heat management, and dimensional stability at small diameters.
  - Surface Finish (Turned, As‑Machined): Imperial: 16-63 µin Ra - Finish depends on alloy, tooling, and feeds/speeds; finer achievable with process optimization.
  - Automation & Bar Handling: FMB/LNS bar feeders, Auto part catcher/conveyance, Integrated fire‑suppression, Programmed break‑recovery and restart logic - Configured for continuous, unattended production after process validation.
  - High‑Pressure Coolant: 2000 psi - 2,000 PSI class for chip evacuation, tool life, and hole quality (deep micro‑drilling and difficult alloys).
  - Production Scale: Prototype (1-10 parts), Short Run (11-500 parts), Medium Run (501-10000 parts), Mass Production (10001+ parts) - Bar‑fed continuous runs favored for repeat geometries and steady demand; Kanban/JIT available.
  - Typical Lead Time (After NPI/FAI): 2-6 weeks - Driven by bar stock availability, tooling, and queue depth; expedites available for repeaters.
  - Guide‑Bushing Modes: With guide bushing (max support for high L/D), Bushing‑less mode (short parts, reduced bar remnant) - Mode selected per geometry and cost/yield considerations.
  - Bar Diameter Capacity (Overall): Imperial: 0.039-1.417 in - Covers typical Swiss range from fine pins (≈1 mm) up to 36 mm class stock; specific limits depend on model, collet, and guide‑bushing setup.
  - Typical Turning Tolerance (Capable Features): Imperial: -0.0002-0.0002 in - Tighter capability on select critical diameters/bores with thermal control and CMM verification.

### 5-Axis Wire EDM Machining

Precision wire EDM for complex profiles, fine features, and tight-tolerance geometries in hard-to-machine metals. 5-axis capable (X/Y/Z/U/V) with optional rotary/indexing for cylindrical or angled features. Robot-tended cells enable lights-out runs and multi-up cutting. Fine skim strategies achieve mirror-like finishes while preserving edge integrity and minimizing heat-affected zones.

- Process: Wire EDM
- Highlights: 5-axis capable (X/Y/Z/U/V) with rotary/indexing options, Fine skim passes for mirror finishes and tight corners, Robot-tended lights-out and multi-up stack cutting, Excellent accuracy on hardened steels, titanium, and superalloys, Low HAZ, burr-free edges, and tight true-position control
- Subprocesses: Wire EDM Straight & Taper Cutting, Wire EDM Stack / Multi-Up Cutting, Wire EDM Fine Skim & Mirror Finish
- Specifications:
  - Taper Cutting Capability: Imperial: 0-30 deg - Achievable on qualified thicknesses; max taper angle depends on height and wire path.
  - Work Envelope (Representative Machine Travel): 11.8L x 15.7W x 10.2H in - Typical Fanuc-class wire EDM travel; fixturing and part height may reduce effective ranges.
  - Accuracy (Positional/Feature, Capable): Imperial: -0.0001-0.0001 in - On calibrated setups with thermal stability and verified with CMM.
  - Surface Finish (After Skim Passes): Imperial: 8-32 µin Ra - Mirror-like finishes via multiple skims; rough cut ~63–125 µin Ra typical.
  - Production Scale: Prototype (1-10 parts), Short Run (11-500 parts), Medium Run (501-10000 parts), Mass Production (10001+ parts) - Cycle time driven by thickness, path length, wire size, and number of skim passes; multi-up improves throughput.
  - Corner Radius (Minimum, Capable With 0.010″ Wire): 0.006 in - Effective inside corner radius depends on wire size and strategy (skim passes, corner control).
  - Max Workpiece Thickness (Single Up): Imperial: Up to 10 in - Dependent on flushing access, guides, and setup; thicker via flip/sectioning strategies.
  - Wire Diameters Supported: 0.004″, 0.006″, 0.008″, 0.010″ (typical), 0.012″ - Wire size chosen for feature size, speed, and surface finish targets.
  - Supported Materials (EDM): Tool steels (A2, D2, H13, etc.), Stainless steels (300/400 series, 17-4 PH), Alloy steels, Titanium alloys, Nickel superalloys (Inconel, Hastelloy), Tungsten and refractory alloys, Copper, brass, and conductive bronzes - Material must be electrically conductive; strategies adjusted for flushing and recast control.
  - Automation Capability: Robot-tended loading/unloading, Auto wire threading/rethreading, Stack (multi-up) cutting, Unattended program queues - Lights-out applied after process validation; alarms and rethread logic configured for uninterrupted runs.
  - Typical Lead Time (After NPI/FAI): 2-6 weeks - Expedites available for thin sections or repeat programs; longer for complex multi-skim + rotary work.

### Engineering & Design for Manufacturability (DFM)

In-house DFM/DFA engineering that reduces cost and time-to-production. Engineers perform structured manufacturability reviews, tolerance and stack-up analysis, material/process selection, and prototype feedback loops. Outputs include red-lined models/drawings, risk and cost drivers, and an action plan to simplify features, stabilize quality, and shorten cycle time before production release.

- Process: DFM / DFA Consulting
- Highlights: DFM/DFA reviews with quantified cost/complexity scoring, Tolerance stack-ups and GD&T optimization, Material/process selection with trade-off rationale, Prototype validation loops with quick turnarounds, COGS reduction modeling tied to takt and yield
- Subprocesses: Mechanical Engineering Design & FEA, DFM Analysis, Product Design – Industrial Design
- Specifications:
  - Materials & Processes Considered: Aluminum (6061-T6, 7075-T6), Stainless (303, 304, 316, 17-4 PH), Carbon/Alloy Steel (1018, 4140), Titanium (Grade 2, Grade 5), Nickel Alloys (Inconel 625/718, Monel), Brass/Copper, Engineering Plastics (POM, PEEK, Ultem, PC) - Selection balances machinability, strength, corrosion resistance, cost, and finishing path.
  - Data Security & Compliance: AS9100D quality framework, ITAR work controls when applicable, NDA and controlled data handling, Rev-controlled outputs for ECN/ECO - Protects sensitive designs and ensures traceability for regulated programs.
  - Software & File Formats: CAD: SolidWorks, STEP, IGES, Parasolid, DWG/DXF, CAM/Verification: ESPRIT, Fusion/HSM, Vericut, FEA: SolidWorks Simulation; vendor data import supported - Native or neutral CAD accepted; secure file transfer available. Simulation used to validate risk areas.
  - Tolerance & GD&T Guidance: Apply ASME Y14.5 for datum schemes and functional GD&T, Right-size tolerances to process capability (Cp/Cpk), Convert profile to position/flatness where measurement is clearer, Design in inspection features (CMM access flats, targets) - Emphasizes measurable, capability-based tolerancing to reduce scrap while preserving function.
  - Illustrative Outcomes: Cycle-time reduction by 15–40% via setup consolidation, Scrap reduction by 20–50% through tolerance right-sizing, Part count reduction by 10–30% via design consolidation, Inspection time reduction with clearer GD&T and gaging - Actual results vary by baseline design complexity and volume.
  - Prototype Validation Loop: Quick-turn prototype or fixture print set, FAI on revised critical features, Closed-loop adjustments from metrology data - Prototyping validates manufacturability changes before production commitment.
  - Measurement & Quality Planning: FAI plan (AS9102 when specified), SPC plan for CTQ dimensions, Gauge strategy (go/no-go, attribute, CMM), Sampling plan aligned to process capability - Integrates inspection into the design so quality is verified efficiently at scale.
  - Turnaround Time (Typical): 3-10 days - Single-part DFM in 3–5 days; complex assemblies typically 1–2 weeks depending on data completeness and testing needs.
  - Review Deliverables: Red-lined 3D model and 2D drawing set, DFM/DFA report with cost and risk drivers, Tolerance stack-up and GD&T recommendations, Estimated cycle-time and setup-time deltas, Action plan with priority/impact matrix - Deliverables packaged for engineering change control and supplier alignment.
  - Comprehensive Review Lead Time: 2-4 weeks - Full assemblies with extensive documentation, multiple variants, or qualification planning typically require 2–4 weeks.
  - Engagement Scope: Single part to full assembly (up to 200+ components), Greenfield designs or cost-down of existing SKUs, Includes manufacturability, quality, and cost objectives - Scope tailored per project; assembly bill-of-materials and critical-to-quality features drive review depth.
  - Design For Assembly (DFA): Fastener count and variety reduction, Self-locating features and poka-yoke interfaces, Sub-assembly modularity for parallel build, Standard hardware and torque-class alignment - DFA reduces assembly time, training burden, and quality escapes.
  - Cost Reduction Target: 5-30 % - Targets derived from part consolidation, tolerance right-sizing, setup reduction, and cycle-time optimization.

### Inspection & Quality Control

Comprehensive metrology and quality assurance covering incoming, in-process, and final inspection. Bridge CMMs, portable arms, optical/vision systems, and laser/structured-light scanning validate GD&T against CAD. Surface/form metrology, SPC with capability indices, and AS9102/PPAP data packs are delivered from calibrated instruments in controlled environments to ensure conformance and full traceability.

- Process: Inspection & Quality Control
- Highlights: Bridge and portable CMM measurement, Laser/structured-light scanning vs CAD, In-process probing and SPC (Cp/Cpk), First Article Inspection and data packs (AS9102/PPAP)
- Subprocesses: 3D Coordinate Measurement, Dimensional Inspection
- Specifications:
  - First Article Inspection Lead Time: 2-5 days - Assumes complete drawing/CAD and gage availability; complex GD&T or high-feature counts may extend timeline.
  - Surface Roughness Range (Ra): 8-250 µin - Measured via contact stylus profilometer; alternate parameters (Rz, Rt) available when specified.
  - Calibration & Traceability: ISO/IEC 17025-traceable calibration, NIST-traceable standards and artifacts, Instrument recall and uncertainty budgets - All instruments are calibrated on schedule; certificates and uncertainty available in the quality record.
  - Reporting & Data Formats: AS9102 FAIR (Forms 1–3) with ballooned print, PPAP (Levels 1–5) with control plan and dimensional layout, PDF/CSV/QIF exports; native CMM reports available - Report structure matched to customer requirements; electronic delivery with revision and lot linkage.
  - In Process Probing: Datum finding and tool offset updates, Adaptive wear compensation, Automated size control for critical bores/slots - Closed-loop probing stabilizes processes and reduces downstream scrap; probe cycles validated during first-piece runs.
  - Inspection Scope: Incoming material/component verification, In-process checks with tool-offset feedback, Final inspection with CoC and data pack - Scope selected per print, risk, and customer quality plan; critical features receive heightened verification.
  - Production Inspection Turnaround (Typical): 1-3 days - Lot-based final inspection and reporting; concurrent in-process checks minimize queue time.
  - Sampling Plan & SPC: AQL/C=0 sampling for attributes as specified, SPC on CTQs with X-bar/R or I-MR charts, Capability indices (Cp/Cpk, Pp/Ppk) reported on request - Sampling intensity based on risk and process capability; reaction plans defined for out-of-control conditions.
  - Portable Arm Reach: 78 in - Extended reach enables on-machine and large-part inspection; volumetric accuracy verified per arm certification.
  - Representative Equipment: Bridge CMM with touch-trigger and scanning probe, Portable arm with probing and laser scanner, Optical comparator / vision system, Surface profilometer and form/roundness measurement - Equipment selected to match feature type, accuracy class, and part size; programs version-controlled in QMS.
  - Environmental Controls: 68 °F controlled rooms, Humidity maintained per instrument spec, Vibration-isolated tables and qualified floor locations - Thermal stability and vibration control reduce measurement error and improve repeatability.
  - Resolution (Contact/Optical): 5-50 µin - Instrument encoder/pixel resolution; effective measurement resolution depends on setup, filtering, and surface condition.
  - System Accuracy (CMM): 0.0001-0.0005 in - Typical length measurement uncertainty for calibrated machines; critical features confirmed with CMM programs and certified artifacts.
  - Scanning To CAD (Laser/Structured Light): Full-surface deviation color maps, Point-cloud > mesh > CAD alignment, Feature extraction for GD&T evaluation - Typical mesh accuracy 0.0015–0.003 in on matte, well-fixtured surfaces; reflective/transparent parts require prep.
  - Serialization & Labeling: Barcode/QR part and lot serialization, Data matrix (DPM) when specified, Trace back to material heat and inspection record - Supports end-to-end traceability for regulated industries and field recall containment.
  - MSA (Measurement System Analysis): Gage R&R for variable/attribute gages, Bias/linearity/stability studies, Target R&R ≤ 10% for CTQs - MSA performed when new measurement methods or tighter tolerances are introduced on production programs.
  - GD&T Controls Verified: Position, profile (surface/line), flatness, straightness, Perpendicularity, parallelism, angularity, Runout (circular/total), concentricity, cylindricity - Programs developed per ASME Y14.5 using functional datums and accessible measurement strategies.
  - CMM Measurement Volume (Bridge): {"x":{"unit":"in","value":28},"y":{"unit":"in","value":20},"z":{"unit":"in","value":18}} - Representative bridge CMM envelope; larger parts inspected via sectioning, portable arm, or scanning workflows.

### Secondary Operations & Value-Added Services

In-house post-processing and finishing to deliver assembly-ready parts. Services include precision deburring, vibratory/tumble finishing, anodize and plating coordination, light sub-assembly and hardware insertion, laser/ink marking with serialization, industrial cleaning, and custom packaging. Processes are fixture-controlled and documented to preserve dimensional accuracy, cosmetics, and traceability.

- Process: Secondary Operations & Value-Added Services
- Highlights: Deburring, tumbling, and surface conditioning, Anodizing and specialty plating/coatings, Light sub-assembly, hardware insertion, and tapping, Laser marking, serialization, and custom packaging
- Subprocesses: Surface Treatment & Finishing, Deburring, Anodizing
- Specifications:
  - Adhesion & Cure (Paint/Powder): Cross-hatch adhesion per ASTM D3359, Film thickness per spec (typ. 0.001–0.004 in powder), Bake/cure profile verified with temperature logs - Adhesion and thickness checked on witness coupons or masked test panels when required.
  - Deburring & Edge Break: Edge break 0.005–0.015 in unless otherwise specified, Media selection matched to alloy and surface requirement, Mask/protect critical surfaces and threads - Standard practice removes sharp edges while preserving mating and cosmetic surfaces.
  - Light Assembly & Hardware Insertion: PEM/clinching fasteners, Helicoil installation, Thermal/ultrasonic inserts for plastics, Press-fit staking with force/displacement monitoring - Work instructions define torque/force windows; parts serialized as required for traceability.
  - Corrosion Performance (Illustrative): ASTM B117 neutral salt spray ≥ 168 h (chem film) when specified, ASTM B117 ≥ 1,000 h (powder/EN systems) when specified - Actual requirement set by drawing/spec; results depend on substrate prep, coating system, and thickness.
  - Dimensional Tolerance After Secondary Ops: 0.001-0.005 in - Typical maintenance of size/position on fixture-controlled features; verify critical datums if post-op machining or coating thickness applies.
  - Materials Supported (Representative): Aluminum (6061-T6, 7075-T6), Stainless steel (303, 304, 316, 17-4 PH), Carbon/Alloy steel (1018, 4140), Titanium (Grade 2, Grade 5), Nickel alloys (Inconel, Monel), Brass and copper, Engineering plastics (POM, PEEK, Ultem, PC) - Finishing routes and masking strategies tailored to base material and downstream use.
  - Fastening Torque Range: 5-120 in-lb - DC or click tools with calibration certificates; torque audits performed per control plan.
  - Cleanliness & Handling: Ultrasonic wash and filtered rinse when specified, No-silicone policy for paint/adhesion-critical parts, Glove handling and protective films for class-A surfaces - Cleanliness level set by application; parts packaged immediately after inspection to preserve condition.
  - Packaging & Standards: Unit or cell packaging with corrosion inhibitors as required, Labeling with part/rev/lot and quantity, Meets ASTM D3951 or customer-specified standard - Packaging engineered to protect edges/finishes and speed receiving; recyclable/reusable options available.
  - Anodize (Aluminum): Type II: 0.0002–0.0008 in thickness, clear/black and standard colors, Type III: 0.0005–0.0020 in thickness, hard coat with optional PTFE seal, Masking/plugging and chromate touch-up per print - Thickness growth considered in fit features; coating certs supplied from approved processors.
  - Surface Roughness After Conditioning: 8-125 µin - Result depends on initial machining finish and media/process; finer finishes require polishing or alternate processes.
  - Plating & Conversion Coatings: Chem film (MIL-DTL-5541) Class 1A/3 on aluminum, Electroless nickel 0.0002–0.0010 in, Hard chrome 0.0002–0.0010 in (select features), Zinc/nickel per spec for steel hardware - Coating selection balances corrosion performance, wear, and electrical requirements; thickness measured at control points.
  - Typical Lot Size Range: 10-10000 parts - Single-piece to high-volume lots supported; fixtures and batch plans scale to demand.
  - Added Lead Time – Finishing: 1-5 days - Inline deburr/clean often same-day; coating/plating typically adds 1–5 days depending on load and certification.
  - Production Scale: Prototype (1-10 parts), Short Run (11-500 parts), Medium Run (501-10000 parts), Mass Production (10001+ parts) - Processes, fixturing, and documentation scale with volume and regulatory requirements.
  - Marking & Serialization: Laser engraving (human-readable and 2D Data Matrix), Pad/ink printing for logos and legends, Barcode/QR applied to packaging or part (as allowed) - Content and placement per drawing or traveler; permanence and contrast validated on first article.

## Certifications

- ISO 9001:2015 (Type: Certification; Authority: International Organization for Standardization (ISO); Status: Active; Scope: Quality Management System covering robotic coating, printing, and assembly operations; Issue date: 2014-06-01; Expiration date: 2027-06-01; URL: https://www.iso.org/iso-9001-quality-management.html)
- Made in USA (Domestic Manufacturing) (Type: Compliance; Authority: U.S. Federal Trade Commission (FTC); Status: Active; Scope: All coating and assembly processes performed domestically at the Phoenix, AZ facility; URL: https://www.ftc.gov/business-guidance/resources/complying-made-usa-standard)

## Industries Served

- Electronics & Semiconductors: Applies uniform EMI/RFI shielding and vacuum-metalized finishes on plastic and aluminum enclosures for computers, telecom base stations, and high-density semiconductor devices, ensuring signal integrity and premium aesthetics.
- General Manufacturing: Provides turnkey robotic coating, graphics printing, and sub-assembly for diverse low- to mid-volume OEM components, enabling rapid design changes with repeatable Class A cosmetic or conductive performance.
- Aerospace & Defense: Robotically applies conductive and cosmetic coatings on lightweight plastic and aluminum avionics housings, instrument panels, and satellite enclosures, meeting flight-critical FOD and aesthetic requirements.
- Automotive & Transportation: Delivers Class A decorative paints and EMI shielding on interior bezels, infotainment displays, and ADAS sensor covers, supplying PPAP-documented parts to Tier-1 automotive suppliers.

## Facilities

### True Precision Machining - Buellton Facility

TPM’s 17,000‑sq‑ft Buellton, CA facility focuses on multi‑axis CNC machining for aerospace, medical, and high‑tech programs. The site combines in‑house engineering, DFM support, and a dedicated inspection area to ensure repeatable, tight‑tolerance parts from prototypes through production. Central Coast location offers convenient access to U.S. 101 for regional shipments.

- Type: manufacturing_facility
- Headquarters: Yes
- Email: info@trueprecisionmachining.com
- Phone: +1 805-964-4545
- Address: 175 Industrial Way, Buellton, CA 93427, USA

## Verification Status

- Business Entity: Verified 10/8/2025
- Technical Capabilities: Verified 11/10/2025
- Locations & Facilities: Verified 10/8/2025
- Reviews & Ratings: Not yet verified
- MFR.ID Created: 11/17/2025
- Last Updated: 11/21/2025