Custom CNC Machining Services

From prototype to production, AluCarbon Tech provides precision CNC machining services for custom metal and plastic components. We help engineers, product designers and manufacturers turn concepts into high-quality parts with reliable lead times and consistent quality.

CNC machining for aluminum, stainless steel, steel, brass and plastics
40+ materials and multiple surface finishing options
High-Precision CNC Machining
Support for prototypes, low-volume and production runs

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Our CNC Machining Services

Looking for a reliable manufacturing partner for custom CNC machined parts?

AluCarbon Tech provides precision CNC machining services for metal, plastic and carbon fiber components, supporting everything from rapid prototyping to low-volume and production manufacturing. Whether you need a single prototype or ongoing production runs, our team works closely with engineers, designers and sourcing professionals to deliver high-quality parts with consistent lead times.

With extensive experience in custom manufacturing, we help bring ideas from concept to reality through precision machining, material expertise and responsive project support.

Competitive Pricing Without Compromising Quality

At AluCarbon Tech, we help customers reduce manufacturing costs through efficient machining strategies, material selection and production optimization. By combining engineering expertise with flexible manufacturing resources, we deliver high-quality parts at competitive prices without sacrificing precision, reliability or performance.

Whether you need prototypes, low-volume production or ongoing manufacturing support, our team works closely with you to achieve the best balance between cost, quality and lead time.

How We Help Ensure Quality

When you place an order, you need confidence that the parts you receive will match your drawings and perform as expected.

At AluCarbon Tech, quality is built into every stage of the manufacturing process. From material verification and production planning to in-process inspections and final checks, each project is carefully reviewed to ensure dimensional accuracy, surface quality and overall consistency.

Our team works closely with customers to identify potential manufacturing issues early, helping reduce risks, avoid costly delays and ensure a smoother path from prototype to production. The result is simple: reliable parts, clear communication and fewer surprises.

150+

Delicated Employees

1000+

Satisfied Customers

200,000+

Unique Parts Produced

01
Material Verification
02
In-Process Quality Control
03
Final Quality Inspection
04
Secure Packaging & Delivery

Secure Packaging & Delivery
Every project starts with the right material.
Before production begins, we verify incoming materials to ensure they match your specifications in terms of material type, grade and dimensions. Material certifications are reviewed when available, and all materials are inspected before entering production.
This helps ensure that your parts are manufactured from the correct materials from the very beginning.
In-Process Quality Control
Quality assurance begins with a First Article Inspection (FAI) where a master craftsman reviews the initial part before it undergoes further examination by the quality assurance (QA) team. Following approval, we initiate full-scale production. Throughout this process, operators perform self-inspections to maintain quality standards, while the QA team conducts regular patrol inspections every half hour using a sampling method to ensure the consistent quality of our production.
Final Inspection
Before shipment, every order undergoes a final quality review.
Critical dimensions, surface finishes and functional requirements are checked using appropriate measuring equipment to ensure the finished parts match your drawings and specifications.
Our goal is simple: deliver parts that are ready to use upon arrival.
Secure Packaging & Reliable Delivery
Your parts deserve the same level of care after production as they do during manufacturing.
Each order is carefully packaged to help protect components from damage during transportation. We work with trusted logistics partners to ensure your parts arrive safely and on time, wherever your project is located. From raw materials to final delivery, our focus is providing a smooth and reliable manufacturing experience.

CNC Machined Parts Gallery

Every project is unique.
Browse a collection of precision-machined parts manufactured for engineers, product developers and manufacturers across a wide range of industries. From complex prototypes to production-ready components, we help bring ideas to life with reliable manufacturing solutions.

CNC machined aluminum 3 axis part
CNC machined aluminum 5 axis part
High precision stainless steel 304 component
CNC machined aluminum 3 axis part
CNC machined aluminum 5 axis part
Steel part powder coating

Custom CNC Machining Solutions: From Concept to Production

Bring your ideas to life with precision CNC machining services tailored to your project needs. Whether you require a single prototype, small-batch production or ongoing manufacturing support, AluCarbon Tech provides the flexibility, quality and expertise to help you move from concept to production with confidence.

Rapid Prototyping
Low-Volume Production
Production Manufacturing

Rapid Prototyping
Accelerate product development with fast-turnaround prototypes. We help engineers and designers quickly validate concepts, test functionality and refine designs before production.
- Design validation
- Functional testing
- Faster product development
Low-Volume Production
Produce high-quality parts in quantities that fit your project needs. Ideal for pilot runs, product launches and bridge production before scaling up.
- Market validation
- Consistent production quality
- Reduced manufacturing risk
Production Manufacturing
Reliable manufacturing support for ongoing production requirements. From recurring orders to scheduled production runs, we help ensure consistent quality and dependable delivery.
- Flexible production capacity
- Stable quality and repeatability
- Efficient supply chain support

CNC Machining Materials

Whether you need precision components made from aluminum, stainless steel, plastics, carbon fiber or other engineering materials, AluCarbon Tech provides reliable CNC machining solutions tailored to your project requirements. With extensive material expertise and flexible manufacturing capabilities, we help engineers bring designs from prototype to production with consistent quality.

CNC Metal Machining

Aluminum

Aluminum is widely used in CNC machining due to its excellent strength-to-weight ratio, corrosion resistance, and machinability. It is ideal for lightweight structural components and precision parts.

Common Grades:
6061, 7075, 2024, 5052 (5xxx series)

Applications:
UAV components, automotive parts, enclosures, structural frames

Surface Finish	Applicable Materials	Available Colors	Surface Appearance	Typical Tolerance Impact
As-Machined	Metals, Plastics, Carbon Fiber	Natural Material Color	Visible machining marks with a functional finish	No impact on specified tolerances
Bead Blasting	Metals, Plastics	Natural Material Color	Uniform matte or satin finish with reduced surface reflections	Minimal impact
Polishing	Metals	Natural Material Color	Smooth, refined and highly reflective surface	Maintained after finishing
Brushing	Metals	Natural Material Color	Fine directional grain with a professional satin appearance	Maintained after finishing
Powder Coating	Aluminum, Steel, Stainless Steel	Wide range of RAL colors	Durable coating with matte, satin or gloss options	Minor dimensional changes possible
Painting	Metals, Plastics	Custom Colors	Decorative or protective finish with smooth or textured appearance	Minor dimensional changes possible
Chromate Conversion Coating	Aluminum	Clear, Gold, Black, Olive Drab	Corrosion-resistant finish while retaining the original texture	Minimal impact
Black Oxide	Steel, Stainless Steel, Copper Alloys	Black	Matte black appearance with enhanced corrosion resistance	Minimal impact
Electroless Nickel Plating	Metals, Plastics	Silver	Uniform metallic finish with improved wear and corrosion resistance	Minimal impact
Electroplating	Metallic Materials	Varies by plating type	Decorative and functional metallic coating	Minimal impact
Anodizing Type II	Aluminum	Clear, Black, Blue, Red, Gold and Custom Colors	Corrosion-resistant finish with excellent appearance and color consistency	Minimal impact
Anodizing Type III (Hard Oxide)	Aluminum	Natural, Dark Gray, Black	Hard, wear-resistant surface for demanding applications	Minimal impact
Passivation	Stainless Steel	Natural Material Color	Improves corrosion resistance while preserving the original appearance	No impact on specified tolerances

Nominal Size Range(mm)	f(Fine)	m(Medium)	c(Coarse)	v(Very Coarse)
0.5 – 3	±0.05	±0.10	±0.20	±0.50
>3 – 6	±0.05	±0.10	±0.30	±1.00
>6 – 30	±0.10	±0.20	±0.50	±1.50
>30 – 120	±0.15	±0.30	±0.80	±2.50
>120 – 400	±0.20	±0.50	±1.20	±4.00
>400 – 1000	±0.30	±0.80	±2.00	±6.00
>1000 – 2000	±0.50	±1.20	±3.00	±8.00

Custom CNC Machining Services

Our CNC Machining Services

Competitive Pricing Without Compromising Quality

How We Help Ensure Quality

CNC Machined Parts Gallery

Custom CNC Machining Solutions: From Concept to Production

CNC Machining Materials

CNC Metal Machining

Aluminum

Brass

Carbon Steel

Copper

Magnesium Alloy

Stainless Steel

Titanium

CNC Plastic Machining

ABS

Acetal(POM&Delrin)

Acrylic(PMMA)

HDPE

Nylon(PA)

PEEK

PEI(Ultem)

PET

Polycarbonate(PC)

Polypropylene(PP)

Polystyrene(PS)

PTFE(Teflon)

PVC

UHMWPE

Carbon Fiber CNC Machining

CNC Machining Surface Finishes

CNC Machining Tolerances

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