Superior Surface Finishes and Scalable Production for Custom
Aluminum CNC Parts for OEMs with High Precision Machining
Description of Superior Surface Finishes and Scalable Production
for Custom Aluminum CNC Parts for OEMs with High Precision
Machining
Superior Surface Finishes and Scalable Production for Custom
Aluminum CNC Parts for OEMs with High Precision Machining combine
advanced machining capabilities with flexible manufacturing systems
to deliver high-quality, custom-engineered aluminum components
tailored to OEM requirements.
Specification of Superior Surface Finishes and Scalable Production
for Custom Aluminum CNC Parts for OEMs with High Precision
Machining
| CNC Capacity |
| CNC Machining Center | 3 / 4 / 5 axis CNC Machining Centers | 40+ CNC Machines |
| CNC Turning | φ0.5 - φ300 * 750 mm | DIN-2768-Fine +/-0.005 mm |
| CNC Machining | 1270×508×635 mm(max) | DIN-2768-Fine +/-0.005 mm |
| CNC Stamping | 1000 * 1000 mm(max) | DIN-2768-Fine +/-0.005 mm |
| Drawing Format | IGS,STP,X_T ,DXF,DWG , Pro/E, PDF |
| Inspection Equipments | Measurement Instrument, Projector, CMM, Altimeter, Micrometer,
Thread Gages, Calipers, Pin Gauge etc. |
| Material Available |
| Stainless Steel | SS201,SS301, SS303, SS304, SS316, SS416, 17-4PH, etc. |
| Steel | Mild steel, Carbon Steel, 4140, 4340, Q235, Q345B, 20#, 45# etc. |
| Brass | HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc. |
| Copper | C11000,C12000,C12000 C36000 etc. |
| Aluminum | AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc. |
| Iron | A36, 45#, 1213, 12L14, 1215 etc. |
| Plastic | ABS, PC, PE, POM, Delrin, Nylon, Teflon, PP,PEI, Peek etc. |
| Surface Finishing |
| Aluminum Parts | Stainless Steel Parts | Steel Parts | Copper /Brass | Plastic Parts |
| Clear Anodized | Polishing | Zinc plating | Polishing | Painting |
| Color Anodized | Passivating | Oxide black | Passivation | Chrome plating |
| Sandblast Anodized | Sandblasting | Nickel plating | Galvanized | polishing |
| Chemical Film | Laser engraving | Chrome plating | Nickel Plating | Sandblast |
| Brushing | | Carburized | Chrome plating | Laser engraving |
| Polishing | | Heat treatment | | |
| Chroming | | Powder Coated | | |
Application Of Superior Surface Finishes and Scalable Production
for Custom Aluminum CNC Parts for OEMs with High Precision
Machining
1. Auto Components Hardware Parts Auto Parts
2. Communication Equipment
3. Industrial Equipment
4. Medical EquipmentsMechanical Parts
5. Ship Accessories
6. Electrical Equipment
7. Mechanical Equipment
Feature Of Superior Surface Finishes and Scalable Production for
Custom Aluminum CNC Parts for OEMs with High Precision Machining
1. Good corrosion resistance
2. High strength and hardness
3. High thermal conductivity
4. Good finishing characteristics
Our advantages
1. Exceptional Surface Quality Meeting Industrial Standards
High-precision CNC machining ensures aluminum parts achieve smooth,
defect-free surfaces with tolerances as tight as ±0.001 mm.
Advanced cutting tools and multi-axis milling/turning processes
eliminate burrs, scratches, and tool marks, reducing post-machining
finishing needs. This is critical for applications like aerospace,
automotive, and medical devices, where surface integrity directly
impacts performance and durability. For example, aluminum CNC parts
for optical systems require mirror-like finishes to minimize light
reflection errors, achievable only through ultra-precise machining.
2. Scalable Production Without Compromising Quality
Flexible manufacturing systems enable seamless transitions from
low-volume prototyping (1–100 units) to high-volume production
(1,000+ units). Automated tool changers, robotic loading, and
real-time quality monitoring ensure consistent part geometry and
surface finish across batches. For OEMs, this means reduced lead
times (e.g., 2-week delivery for 500 parts vs. 6 weeks with
traditional methods) and lower per-unit costs due to economies of
scale. Scalability also supports just-in-time (JIT) inventory
models, minimizing storage costs and waste.
3. Material Efficiency and Cost Optimization
Aluminum’s low density (2.7 g/cm³) and high strength-to-weight
ratio make it ideal for lightweighting applications. CNC machining
achieves near-net-shape parts, reducing material waste by up to 70%
compared to casting or forging. Additionally, aluminum’s
recyclability (over 75% of all aluminum ever produced is still in
use) aligns with OEM sustainability goals. For example, a custom
CNC aluminum bracket for electric vehicles (EVs) can weigh 40% less
than a steel equivalent while maintaining structural integrity,
directly improving battery efficiency and range.
4. Customization Flexibility for Complex Designs
High-precision CNC machines can produce intricate geometries (e.g.,
thin walls, deep pockets, undercuts) that are impossible with
traditional methods. This enables OEMs to innovate without design
constraints. For instance, a custom aluminum heat sink for 5G
infrastructure can incorporate micro-finned structures to maximize
thermal dissipation, while a CNC-machined aluminum housing for
robotics can integrate embedded cooling channels and wire routing
slots in a single piece. Such designs reduce assembly complexity
and improve product reliability.
FAQ
Q: How can I customize my products ?
A: Please describe your project. Include the following information
so that we can provide an accurate quote: Part Name, 3D CAD
Drawing, Quantity, Material, Color, Finishing.
Q: How can I know my products going on ?
A: We will offer a detailed production schedule and send weekly
reports with digital pictures and videos which show the production
process.
Q: Can You sign a confidentiality greement ?
A: We can sign a confidentiality agreement according to your needs.
Q: What is your terms of payment ?
A: 30% in advance ,70% balance before shipment. Other terms
negotiable.
Q: Are you a trading company or factory?
A: We are direct factory with 20 experienced engineers and more
than 80 employees as well approximate 3,000 square meters workshop
area.
Q: What shall we do if we do not have drawings?
A: Please send your sample to our factory,then we can copy or
provide you better solutions. Please send us pictures or drafts
with dimensions(Length, Height, Width), CAD or 3D file will be made
for you if placed order.
