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Custom CNC Machining Manufacturer for Precision Metal & Plastic Parts
HRCCNC provides CNC milling, turning, 5-axis machining and surface finishing for custom prototypes and low-volume production parts. Our engineering team reviews your drawings for manufacturability, quality requirements and reliable delivery.
- Drawing-based tolerance review
- NDA support for new projects
- DFM feedback available
ISO
9001: 2015 Quality management
±0.025
mm tolerance after drawing review
5-Axis
5-Axis Complex precision machining
Get Instant Quote
Upload your drawings and tell us your material, quantity, finish and target lead time. Our team will review the project and respond with a practical CNC machining quote.
Accepted files: STEP, STP, IGS, X_T, SLDPRT, PDF, DWG, DXF
Recommended: Send both 3D CAD and 2D drawings when tolerances, threads or finishes are critical.
HRCCNC CNC Machining Capabilities
| Capability | Best For | Materials | Tolerance | Lead Time |
|---|---|---|---|---|
| CNC Milling | Housings, brackets, plates, pockets, fixtures | Aluminum, steel, stainless steel, brass, plastics | Up to ±0.025 mm after drawing review | Samples: 3–10 working days |
| CNC Turning | Shafts, pins, bushings, spacers, threaded parts | Steel, stainless steel, brass, copper, aluminum | Diameter and thread tolerance by drawing | Samples: 3–10 working days |
| 5-Axis CNC Machining | Complex angles, undercuts, multi-side features | Aluminum, stainless steel, titanium, plastics | Feature-based tolerance review | Samples: 5–15 working days |
| EDM / Grinding | Hard metals, sharp corners, precision surfaces | Tool steel, hardened steel, alloy steel | Project-based precision control | Confirmed after process review |
HRCCNC Manufacturing Capabilities
In addition to CNC machining, HRCCNC supports fabrication and forming services for custom metal parts, including
bending, welding, laser cutting and die casting.
Fabrication Services
Custom metal fabrication for brackets, enclosures, frames, panels and structural parts.
Learn moreBending
Sheet metal bending for covers, flanges, mounting plates and formed components.
Learn moreWelding
Welding support for metal assemblies, fixtures, frames and fabricated parts.
Learn moreLaser Cutting
Laser cutting for sheet metal blanks, panels, plates and precision profiles.
Learn moreDie Casting
Die casting for aluminum and zinc alloy parts requiring repeatable shapes.
Learn moreCNC Machining Materials
Choosing the right material is a key factor in CNC machining. Different materials offer unique mechanical properties, machining performance, and application suitability. At HRCCNC, we work with a wide range of metals and plastics to meet diverse industry needs. Below we highlight the most commonly machined materials.
Aluminum
Lightweight, easy to machine and ideal for anodized CNC machining parts.
Stainless Steel
Strong, corrosion-resistant and suitable for precision metal components.
Brass & Copper
Good for conductive parts, threaded fittings and decorative components.
Surface Treatment
Better Control for Anodized Aluminum CNC Parts
With in-house anodizing support, HRCCNC can better manage color samples, batch consistency, surface quality and communication between machining and finishing.
01
Color Consistency
Better control over color difference after sample approval and batch production.
02
Small-Batch Colors
Support custom anodized colors without forcing unnecessary large MOQ.
03
Faster Coordination
Machining and anodizing teams communicate directly for faster problem solving.
04
More Finish Options
Clear, black and custom color anodizing, plus blasting, polishing, plating and coating.
Anodizing
Clear, black and custom color anodizing for aluminum parts.
Bead Blasting
Uniform matte texture before anodizing or final assembly.
Laser Engraving
Permanent marks for logos, text and part numbers.
Plating & Coating
Nickel, zinc, powder coating and other protective finishes.
From Drawing to Real CNC Parts
Selected part types we can quote from your drawings.
Before the product collection page is ready, this section can show HRCCNC’s machining range while keeping the action focused on RFQ.
Aluminum
Housings, covers, brackets
CNC milling with anodizing, blasting and color options.
Turning
Shafts, pins,
spacers
Diameter and thread control for round parts.
Brass
Fittings & inserts
Threaded and conductive metal components.
Plastic
POM, PEEK, ABS
Functional plastic parts for assembly and fit.
Custom Process
Simple process. Clear communication. Reliable delivery.
Why Choose with Us?
Partnering with HRCCNC means working with a manufacturer who values quality, precision, and reliability. We offer decades of machining experience, engineering expertise, and integrated services that reduce the complexity of sourcing from multiple vendors. With competitive pricing, global delivery, and ISO-certified processes, we are a trusted choice for businesses worldwide.
Experienced Engineering Team
Our engineering team brings together years of expertise in CNC machining, product design, and manufacturing optimization. They not only understand the technical aspects of machining different materials but also excel in providing practical design-for-manufacturing (DFM) advice. This ensures your parts are produced with maximum efficiency, reduced costs, and reliable performance. From solving complex technical challenges to advising on tolerance requirements, our engineers act as trusted partners, working closely with you to achieve the best results.
Rigorous Inspection Processes
Every component we produce undergoes a strict and systematic inspection process. We implement first-article inspection (FAI), in-process quality checks, and final 100% inspection before delivery. By adhering to ISO and international quality standards, we make sure that every product leaving our factory is defect-free and matches customer specifications. This disciplined approach to quality control reduces the risk of errors, enhances reliability, and guarantees consistent results across small or large production runs.
Advanced Testing Equipment
We are equipped with a wide range of advanced inspection and testing instruments, including CMMs (Coordinate Measuring Machines), hardness testers, surface roughness testers, and digital calipers. These tools enable us to achieve and verify tight tolerances with exceptional accuracy. Our ability to measure complex geometries and validate material performance ensures that every product not only meets industry standards but also exceeds customer expectations. With this advanced equipment, we deliver dependable solutions for industries that demand the highest precision, such as aerospace, automotive, and medical devices.
Industries Served
HRCCNC supports buyers across multiple industries with custom CNC machined parts. Send your drawing and our engineering team will review material, tolerance, process and surface finish requirements before quoting.
Automotive
Turned and milled components for engines, EV systems and test projects.
Aerospace
High-strength, lightweight machined parts for brackets, housings and fixtures.
Medical
Accurate parts for instruments, prototypes and medical device support.
Electronics
Heat sinks, enclosures and conductive metal parts with surface finish options.
Robotics
Precision components for arms, sensors, joints and motion assemblies.
Industrial
Machine components, tooling fixtures and replacement parts for equipment.
Industry Product Cases
Aerospace / Robotics
Lightweight Aluminum Parts
Housings, brackets, sensor mounts and robot joints requiring weight control, strength and accurate assembly fit.
Material: 6061 / 7075 aluminum
Process: CNC milling, 5-axis machining
Finish: Anodizing, blasting, coating
Medical / Instruments
Precision Small Components
Instrument parts, fixtures and clean machined features per drawing dimensions and inspection needs.
Material: Stainless steel, plastics
Process: CNC milling, turning, EDM
Focus: Dimensional accuracy, clean edges
Automotive / New Energy
Functional Prototype Parts
EV housings, adapters, covers, shafts and test components for prototype validation and small-batch production
Material: Aluminum, steel, stainless steel
Process: Milling + turning
Focus: Fit, thread, surface requirement
Electronics / Equipment
Heat Sinks & Enclosures
Heat sinks, housings, panels, fittings and machine components for electronics and industrial equipment applications.
Material: Aluminum, copper, brass
Process: CNC milling, drilling, tapping
Finish: Anodizing, plating, coating
Have a similar industry part to manufacture? Send your drawing and HRCCNC will review material, process, tolerance and surface finish before quoting.
CNC Machining FAQ
24h
Typical quotation review
±0.025
mm precision tolerance support
DFM
Design for manufacturing optimization
NDA
Drawings & project info fully protected
Not sure if your part is machinable? Upload your drawing and our engineering team will review the material, process, tolerance and finish before quoting.
01 / RFQ Files
What files do you need?
STEP, STP, IGS or X_T files are preferred. Add 2D PDF drawings when tolerances, threads, finish or inspection notes are important.
02 / Quote Speed
How fast can I get a quote?
Most projects can be quoted within 24 hours after drawing review. Complex parts may need additional engineering confirmation.
03 / Materials
What materials can you machine?
Aluminum, stainless steel, steel, brass, copper and engineering plastics such as POM, PEEK, ABS, PC, Nylon and PTFE.
04 / Tolerance
What tolerance can you achieve?
For many precision CNC parts, tolerances down to ±0.025 mm can be supported depending on material, geometry and process.
05 / Finishing
Do you offer surface finishing?
Yes. Options include anodizing, bead blasting, polishing, plating, powder coating, laser engraving and more.
06 / Prototype
Can you make prototypes?
Yes. We support prototypes, low-volume production and batch manufacturing. Prototype lead time is typically 3-10 working days.
07 / Quality
How do you control quality?
We review drawings, check first articles when needed, inspect during machining and conduct final inspection before shipment.
08 / DFM Support
Can you improve my design?
Yes. We can suggest material, wall thickness, tolerance, threads, finish and cost-effective machining improvements.
HRCCNC Certifications
Our company holds a series of prestigious international certifications that demonstrate our unwavering commitment to quality, safety, and regulatory compliance.
These include the FDA registration, which confirms our adherence to strict standards for products in the regulated US market. We are also certified to ISO 9001:2015, ensuring our Quality Management System meets the highest global benchmarks for consistency and customer satisfaction.
Furthermore, our products are verified by SGS, the world’s leading testing, inspection, and certification company, providing independent assurance of their quality and reliability. These certifications collectively underscore our dedication to excellence and building trust worldwide.
Ready to Quote Your CNC Parts?
Upload your drowing now and get a competitive quote within 24 hours.