Custom Industrial Components Services
Vacuum chambers, high-pressure pump valves, structural assemblies, and precision micro-components — from prototype to batch production with full NIST traceability.
Custom Industrial Component Spectrum
From large monolithic structural assemblies to sub-millimeter micro-components — three specialized workflows covering our full custom industrial component capability.
Complex Structural Assemblies
Airframes, Beams & Lightweight StructuresMonolithic airframes, drone load-bearing beams, and automotive lightweight structures — achieving strict stress-free welding-machining synergy for mission-critical titanium assemblies.
- Large monolithic structural nodes for aerospace & UAV
- High-vacuum chamber bodies & cryogenic vessels
- Large thin-wall structural shrouds & enclosures
- Multi-operation integration: machine, weld, heat-treat, inspect
High-Vacuum & Fluid Manifolds
Vacuum Chambers, Valve Blocks & Pump BodiesDeep-cavity semiconductor vacuum chambers, valve blocks, and high-pressure pump bodies — engineered for zero-leakage cross-hole networks in critical fluid and vacuum applications.
- Multi-face deep cavity milling for vacuum chamber bodies
- Cross-hole drilling and intersecting port networks on valve blocks
- High-pressure pump body machining with bore alignment ≤0.005 mm
- Helium leak testing down to 1×10⁻⁹ mbar·L/s on all sealed surfaces
Precision Micro-Components
Medical Devices, Optics & Micro-FastenersMiniature titanium components for medical devices, optical instrumentation, and micro-fasteners — guaranteeing burr-free microscopic finish with sub-micron feature accuracy.
- Sub-millimeter micro-screws and threaded inserts down to M1.0
- Optical mount features with feature repeatability ≤0.002 mm
- Clean electropolishing and deburring for micro-channels and orifices
- 100% automated vision inspection for dimensional and cosmetic compliance
Component Throughput Dashboard
Our total component manufacturing capacity — from machining footprint to leak-tight testing verification.
Max Machining Footprint
Large-scale industrial builds — accommodating oversized structural frames, vacuum chambers, and multi-port manifold blocks in a single clamping setup.
Positional Cross-Hole Coaxiality
Strict coaxiality control across intersecting cross-hole networks in valve bodies and fluid manifolds — verified with CMM full-dimensional mapping.
Final Assembly Fit Bounds
Micron-level matching for mating surfaces, dowel pin holes, and bolted interfaces — ensuring seamless field assembly without rework or shimming.
Specialized Fluid Testing
Full hydrostatic pressure testing up to 5,000 PSI and helium mass spectrometer vacuum leak detection — with NIST-traceable certification logs.
Stress Control & Integration Assurance
Large non-standard titanium parts demand rigorous stress management and metrological verification. Here's how we prevent distortion and guarantee assembly fit.
Residual Stress Relief Engineering
Large titanium components with aggressive material removal (pocket-scooping, deep cavity milling, multi-face machining) contain unbalanced residual stresses locked within the raw billet. When material is removed asymmetrically, these stresses redistribute — causing part warping, geometric distortion, and dimensional drift that can exceed 0.5 mm on critical mating surfaces.
Post-Roughing Stress-Relief Annealing & Dynamic Aging Cycles
- Intermediate stress-relief annealing at 540-680°C (depending on titanium grade) after the roughing phase — reducing residual stresses by up to 85% before final finishing passes
- Dynamic age hardening cycles controlled within ±5°C temperature uniformity across the entire workpiece — preventing thermal gradient-induced distortion during the stress relief process
- Strategic machining sequence: rough → stress-relieve → semi-finish → stabilize → finish — with dedicated hold periods (24-72 hrs) between operations to allow natural stress equilibration
- Post-process dimensional verification via laser tracker and CMM — with full geometric compensation data fed back into the CAM model for net-shape finishing passes
100% Physical Pre-Assembly & Metrology Verification
Complex multi-component assemblies (structural nodes, manifold blocks, vacuum chambers) often reveal mismatched hole patterns, misaligned bolt interfaces, and interference fits only during on-site final assembly — causing costly field rework, extended commissioning delays, and reputational risk for industrial projects.
Full CMM Dimensional Mapping & Physical Pin Alignment Checks Before Shipment
- 100% CMM (Coordinate Measuring Machine) inspection with full geometric dimensioning and tolerancing (GD&T) per ASME Y14.5 — creating a complete dimensional map of every critical feature, interface, and bolt pattern
- Physical pre-assembly fixture: all mating components are dry-assembled on a precision granite surface plate with hardened dowel pins and torque-controlled fasteners — verifying fit, alignment, and clearance before any component leaves the facility
- Color-coded shim and adjustment maps generated for each assembly — providing field installation teams with pre-calculated compensation values for on-site alignment without iterative trial-and-error
- Digital twin report package: CMM data, assembly photos, torque logs, and alignment measurements compiled into a single A2 format report — delivered with each shipment for full traceability and QA sign-off
Have a Full BOM Package?
Submit Complete Program Evaluation
Upload your complete BOM, STEP/IGES drawings, and technical specifications for a comprehensive 24-hour total program evaluation — including manufacturability analysis, lead time planning, and multi-tier volume pricing.
Submit for Program EvaluationGuidance for the professionals who specify titanium
Role-specific answers and resources for engineers and buyers in this industry.
Common questions from this audience
What titanium CNC machining services do you offer?
3/5-axis milling, CNC turning and mill-turn, wire EDM, and custom industrial components — from rapid prototyping to high-volume production.
What tolerances can you hold on machined titanium?
We hold tolerances down to ±0.005 mm with 3/5-axis machining and in-house CMM inspection.
Do you provide DFM feedback before quoting?
Yes—our engineers review your drawings or CAD and provide DFM feedback with a quote, typically within 24-48 hours.
Related resources
Request a quoteOne Metal. One Focus. Infinite Precision.
Founded in 2011 in Baoji's Titanium Valley, BOZE Metal is dedicated exclusively to titanium — from raw material to precision engineering. AS9100D, ISO 13485 & ISO 9001 certified with 500+ clients across Aerospace, Medical & Motorsport industries, we deliver end-to-end precision titanium CNC machining with full material traceability from source to component.
Boze Titanium Manufacturing Center is operated by Baoji Boze Metal Products Co., Ltd.
Certifications verified by NADCAP and compliant with ASTM International titanium standards (B265, B348, B381, F136, F2924) and ISO 13485 medical-device QMS.