Description
Product Demonstration Video
Product Overview: OEM Custom Sheet Metal Fabrication for Aluminum & Stainless Steel Welding
Our OEM sheet metal fabrication services excel in producing aluminum and stainless steel welded frames, tailored for structural applications at optimized costs.
Key Features
- Expertise in aluminum and stainless steel welding for durable assemblies.
- Custom dimensions to meet specific project requirements and applications.
- Cost-efficient solutions with minimized tooling expenses.
- Fast turnaround with a 15-day lead time for samples.
- Comprehensive surface treatment options including powder coating and galvanization.
Key Specifications at a Glance
- Thickness: 0.1mm-12mm/customized
- Fast Delivery: 15 days for samples
- Versatile material processing
- MOQ tailored per project
Application & Manufacturing Capabilities

Precision Sheet Metal Source Factory
As a direct source factory in Guangdong, Dongji customizes sheet metal enclosures and structural parts. Equipped with 30,000W fiber lasers, CNC bending machinery, and 24/7 robotic welding, we ensure ±0.1mm precision and 1000h+ salt-spray tested powder coating.
Technical Specifications Table
| Specification | Detail |
|---|---|
| Place of Origin | Guangdong, China |
| Brand Name | DongJi |
| Model Number | DJ-07 |
| Item | Carbon steel parts sheet metal fabrication |
| Thickness | 0.1mm-12mm/customized |
| Surface treatment | Powder coating, Oxidization, Electrophoresis, Galvanization, etc |
| Process | Laser cutting, CNC punching & bending, Stamping, Welding, etc |
| Size | Customized |
| Service | Sheet metal fabrication with integration service |
| Package | Dongji design or customized. Carton, wood pallet, case or wooden boxes |
| Delivery Time | 15 days for sample, 30 days for mass production |
| Dimensions | Up to your drawing |
| Application | Used Widely |
Product Details & Real Shots
















Factory Production Video
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Frequently Asked Questions
What types of welding do you specialize in?
We specialize in aluminum and stainless steel welding, providing robust welded assemblies for various applications.
How does your cost optimization benefit my project?
Our approach focuses on reducing tooling costs and maximizing production efficiency, saving you money on large-scale projects.
What is the typical turnaround time for custom projects?
The typical delivery time is 15 days for samples and 30 days for mass production, depending on project complexity.
Can you handle customized designs and specifications?
Yes, we offer customized dimensions and processing based on your detailed drawings and specifications.
What surface treatments do you offer to enhance durability?
We provide several surface treatments including powder coating, oxidization, electrophoresis, and galvanization.






