OEM & ODM Contract Manufacturing

Precision Metal Manufacturing Across Three Core Product Divisions

Fullion engineers and manufactures custom watches, architectural metal jewelry, and luxury home & gift hardware in 316L/904L stainless steel, Grade 5 titanium, brass, and precious metals. Every project is backed by 5-axis CNC machining, vacuum PVD coating, and 100% QC inspection.

100-300 pcs Flexible Pilot Batch MOQ
7-14 Days Rapid CNC & Cast Sampling
±0.005 mm 5-Axis CNC Machining Tolerance
ISO 9001:2015 Certified In-House Production
Custom Watch OEM and ODM Manufacturing
Case Materials 316L / 904L / Gr5 Ti
Water Resistance 3ATM to 50ATM Tested
Movements Sellita, Miyota, Seiko, Ronda
Pilot MOQ 100-300 pcs / Model
Division 01 • Horological Engineering

Custom Watches & Horological Components

Turnkey timepiece manufacturing and individual OEM watch parts for independent microbrands, luxury labels, and retail groups. Every watch undergoes pressure testing, timing regulation, and 72-hour running inspection.

Complete Timepiece Programs

Precision Watch Components (Individual Part Supply)

Flexible Production Pathways

Choose Your Manufacturing Model: OEM or ODM

Whether you have production-ready 3D STEP files or want to launch faster using pre-engineered silhouettes, our engineering team adapts to your workflow.

01 • Custom OEM Manufacturing

Built From Your 3D CAD, Tech Pack or Concept Sketch

Designed for established brands and designers requiring 100% proprietary geometry, bespoke tooling, and strict intellectual property protection.

  • ■ Mutual NDA signed prior to file review; 100% exclusive mold ownership
  • ■ 24-hour DFM (Design for Manufacturing) & tolerance analysis report
  • ■ 14-21 day T1 physical prototype machined in production-grade alloy
  • ■ Pilot runs starting at 100-300 pcs per model with scalable reorders
02 • Fast-Track ODM & Private Label

Customize Pre-Engineered Silhouettes From Our Design Library

Ideal for fast-moving collections, seasonal drops, and corporate gift programs looking to bypass tooling lead times while retaining bespoke finishes.

  • ■ Zero tooling cost on core watch cases, jewelry silhouettes & home objects
  • ■ Customize dials, hands, PVD colorways, stone settings & laser logos
  • ■ Accelerated 7-12 day pre-production sample turnaround
  • ■ Add multiple SKUs to your Bulk Inquiry List for consolidated pricing
Transparent Execution

Start Your Project in 4 Steps

See Full Production Process →
Swipe to view all 4 steps →
01
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24-Hour Response

NDA & DFM Review

Submit your 3D STEP/IGES files, technical drawings, or Design Library SKUs. We sign a mutual NDA and return an itemized DFM & unit cost breakdown within 24 hours.

02
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7-14 Days

T1 Physical Prototyping

We machine and finish golden prototypes in actual production metal and PVD colorways so your team can verify weight, tolerances, and surface transitions first-hand.

03
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25-35 Days

CNC & PVD Mass Production

Once the golden sample is locked, mass production proceeds across our 5-axis CNC cells, hand-polishing benches, and vacuum PVD chambers with weekly photo/video milestones.

04
✓
100% QC Inspected

Final QC & Global Delivery

Every batch undergoes dimensional CMM checks, salt-spray testing, and visual inspection before secure DHL/FedEx air or sea dispatch to your warehouse.

Direct Factory Engineering • NDA Protected

Ready to Quote Your Next Watch, Jewelry, or Home Collection?

100-300 pcs pilot MOQ • 24-hour engineering DFM feedback • 7-14 day physical sampling