CNC Machining Sheet Metal Parts
Material: 316/304/303/410 stainless steel
Processing techniques: CNC, turning, five axis machining, stamping
Finish:Polishing, painting, anodizing,sandblasting, plating , electrophoresis
Application fields: Automation equipment,Vehicle,medical,aerospace, AI Intelligent ,home appliances, robots,
- Product Description
CNC Machining Sheet Metal Parts: Precision Solutions for Your Manufacturing Needs
At Dongguan Junsion Precision Hardware Co., Ltd., we specialize in providing top-quality CNC machining sheet metal parts. Because we are very good at precise cutting and have a lot of different materials and surface treatments, we can make solutions that are one-of-a-kind and fit your needs perfectly. With our state-of-the-art tools and skilled workers, we can be sure that every part we make is correct and strong.




Description
The most up-to-date technology is used to make sure that our products meet the highest standards of quality and accuracy. A wide range of services are available from us, including:
- Custom sheet metal fabrication
- Precision CNC milling and turning
- Laser cutting and punching
- Bending and forming
- Welding and assembly
Our expertise spans various industries, including automotive, aerospace, electronics, and medical devices. Whether you need prototypes or large-scale production runs, we have the capabilities to deliver exceptional results.
| Material | 1) Aluminum: AL 6061-T6, 6063, 7075-T etc. |
| 2) Stainless steel: 303,304,316L, 17-4(SUS630) etc. | |
| 3) Steel: 4140, Q235, Q345B,20#,45# etc. | |
| 4) Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc. | |
| 5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc. | |
| 5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc. | |
| Finish | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish. |
| Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing. | |
| Electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench). | |
| Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc | |
| Main Equipment | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. |
| Tolerance | +/-0.01mm ~ +/-0.05mm |
| Surface roughness | Ra 0.1~3.2 |
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM. |
| Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge | |
| Capacity | CNC turning work range: φ0.5mm-φ150mm*300mm. |
| CNC milling work range: 510mm*1020mm*500mm. |
Surface Treatment
To enhance the performance and aesthetics of your products, we offer a variety of surface treatment options:
- Anodizing
- Powder coating
- Electroplating
- Galvanization
- Brushing and polishing
- Sandblasting
These treatments not only improve the appearance of your parts but also enhance their durability, corrosion resistance, and overall functionality.

Drawing Guide
To ensure the best results for your project, we recommend providing detailed technical drawings that include:
- Precise dimensions and tolerances
- Material specifications
- Surface finish requirements
- Any special features or critical areas
- Assembly instructions (if applicable)
Our engineering team is available to assist you in optimizing your designs for manufacturability and cost-effectiveness.
Production Process
Our streamlined production process for CNC machining sheet metal parts includes:
- Design review and optimization
- Material selection and procurement
- CNC programming and setup
- Machining and fabrication
- Quality control inspections
- Surface treatment (if required)
- Final inspection and packaging
Throughout each step, we maintain strict quality control measures to ensure consistent, high-quality output.
Quality Certification
Dongguan Junsion Precision Hardware Co., Ltd. is committed to maintaining the highest quality standards. We are proud to hold the following certifications:
- ISO 9001:2015 Quality Management System
- ISO 14001:2015 Environmental Management System
- IATF 16949:2016 Automotive Quality Management System
These certifications demonstrate our dedication to quality, environmental responsibility, and continuous improvement.

Shipping and Delivery
We understand the importance of timely delivery in your supply chain. Our efficient logistics network allows us to offer:
- Fast turnaround times (3 days for samples, 7-15 days for mass production)
- Flexible shipping options to meet your specific needs
- Careful packaging to ensure safe transit
- Real-time tracking information

Why Choose Us?
When you partner with Dongguan Junsion Precision Hardware Co., Ltd. for your products, you benefit from:
- Advanced precision machining capabilities
- Customized solutions tailored to your needs
- Extensive material selection and surface treatment options
- Strict quality control measures
- Fast turnaround times and reliable delivery
- Experienced team with industry expertise
- Competitive pricing for both small and large orders
Our customer-centric approach ensures that we work closely with you to deliver the best possible solutions for your manufacturing challenges.

FAQ
- What materials do you offer for the products?
We work with a wide range of materials, including stainless steel, aluminum, copper, carbon steel, and titanium. - Can you handle both small and large production runs?
Yes, we offer flexible production capabilities, from prototyping to high-volume manufacturing. - How do you ensure the quality of your the products?
We employ a comprehensive quality control system, including IQC, IPQC, and OQC, using advanced testing equipment. - What industries do you serve?
Our products are used in various industries, including automotive, aerospace, electronics, medical devices, and industrial automation. - Can you provide design assistance for my project?
Absolutely. Our engineering team can offer support in material selection, structural optimization, and DFM (Design for Manufacturing) feedback.
Contact & Support
Ready to discuss your CNC machining sheet metal parts project? We're here to help!
- Email: Lock@junsion.com.cn, echo@junsion.com.cn, or evelyn@junsion.com.cn.
Contact us today to experience the Junxion difference in precision manufacturing. Let's work together to bring your designs to life with our expert products solutions.




















