Custom CNC Machining and Manufacturing for Prototype and Production Parts
From CAD review to production-ready parts.
Send your requirements for an engineering review.
CNC Machining
Precision-milled and turned components for prototypes and production.
Learn more →Prototyping
Fast engineering feedback and low-volume parts for design validation.
Learn more →Medical Components
Controlled machining for precise, traceable medical device components.
Learn more →Aerospace Parts
Complex lightweight components produced for demanding flight systems.
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Custom Parts Built for Real Production Requirements
Nelotiv manufactures specification-driven components for mobility, medical, aerospace, electronics, and industrial programs. Process planning, machining, fabrication, and inspection are coordinated by one accountable production team.
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Multiple Processes, One Production Partner
Choose the process that fits the geometry, material, quantity, and finish, then keep the same team as the project moves into production.
CNC Machining
Milling, turning, and 5-axis capacity for detailed components with specified tolerances to ±0.005mm.
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Sheet Metal
Laser cutting, forming, welding, and assembly for brackets, panels, enclosures, and other custom sheet metal parts.
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3D Printing
FDM, SLA, and SLS options for fast design models, functional prototypes, fixtures, and short-run polymer parts.
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Surface Finishing
Select from 20+ finishing options, including anodizing, polishing, blasting, plating, and powder coating.
Explore ServiceMove from First Article to Repeat Orders
Start with one validation part or release a production batch. The process, inspection plan, and documentation are matched to the stage of your program.
Rapid Prototyping
Turn CAD data into testable parts using CNC machining, additive manufacturing, or sheet metal processes. Prototype quantities support fit checks, functional trials, and design approval.
Mass Production
When the design is released, our engineering and production teams establish repeatable setups, inspection checkpoints, and batch controls for ongoing supply.
Production Materials for Demanding Parts
Material selection is matched to strength, weight, temperature, chemical exposure, and compliance needs, with sourcing controls applied to production stock.
Metals
Aluminum, Steel, Stainless Steel, Brass, Copper, Titanium, Magnesium, and more engineering metals.
Plastics
ABS, POM, PA, PTFE, PEEK, PC, PMMA, HDPE, and specialty engineering plastics.
Carbon Fiber
Lightweight carbon fiber composites for structures where stiffness and mass both influence performance.
Ceramics
Alumina, zirconia, silicon nitride, and silicon carbide for electrical, thermal, wear, and chemical service conditions.
Superalloys
Nickel- and cobalt-based alloys selected for high heat, aggressive media, and sustained mechanical loading.
Kovar Alloy
A controlled-expansion nickel-cobalt iron alloy used for glass-to-metal seals and electronic packages.
Manufacturing Experience Across Industries
Each industry brings different documentation, material, inspection, and reliability expectations. Our production planning reflects those application-specific priorities.
Electronics
Precision components for consumer and industrial electronics
Medical Devices
ISO 13485 certified parts for medical applications
Motorcycle & Bicycle
High-performance parts for two-wheeled vehicles
Industrial Machinery
Robust components for manufacturing equipment
Aerospace
Precision parts for aviation and space applications
Robotics & More
Components for automation and emerging industries
What Buyers Can Expect
Engineering Support
Feedback resolves manufacturability questions before and during production.
Cost Savings
Process selection and consolidated sourcing reduce manufacturing cost.
Rapid Turnaround
Global express delivery when schedules require urgency.
Quality Assured
ISO-based controls and defined inspection stages ensure accepted-parts rate.
A Clear Path from CAD to Delivery
Four coordinated steps keep commercial, engineering, production, and shipping decisions visible.
Submit Design
Send CAD files together with material, quantity, tolerance, finish, and documentation requirements.
Get Quote
An engineer reviews process feasibility and returns pricing, lead time, and DFM notes within 24 hours.
Production
Approved orders move into scheduled production with in-process checks tied to the drawing requirements.
Delivery
Completed parts pass final inspection, receive protective packaging, and ship with the requested records.
Engineering Notes and Manufacturing Guides
Use practical articles on tolerances, materials, DFM, machining methods, and finishing to make better sourcing decisions.
Five DFM Decisions That Delay Production | Nelotiv
Design for Manufacturing 9 min read Five DFM Decisions That Delay Production Most machining delays are decided at the keyboard, not the machine. This...
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Anodizing vs. Powder Coating for Aluminum | Nelotiv
Surface Finishing 9 min read Anodizing vs. Powder Coating for Aluminum Parts One finish grows out of the metal itself; the other is built...
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Aluminum 6061 vs. 7075 for CNC Machined Parts | Nelotiv
CNC Machining 10 min read Aluminum 6061 vs. 7075 for CNC Machined Parts A property-by-property comparison of the two most requested machining alloys —...
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Have a Part Ready for Review?
Send the drawing and production requirements. Our team will review feasibility and return a clear next step.