
Sheet metal structural components play a crucial role in modern industrial equipment and automation systems. The Sheet Metal Bending Frame, as an important part of supporting, connecting, and protecting equipment components, not only has a direct impact on the stability of the overall structure, but also relates to installation convenience and overall aesthetics. We Shenzhen StrongD Model specialize in the design and processing of various sheet metal bending frames, serving multiple industries such as automation equipment, industrial cabinets, power control boxes, medical equipment, communication racks, etc. We support on-demand customization of multiple materials, sizes, and structural methods to meet your high standards for precision, strength, and functionality.
Sheet metal bending frame is a frame component made of metal sheet (such as cold-rolled steel plate, stainless steel, aluminum alloy, etc.) through laser cutting, CNC bending, welding assembly, surface treatment and other processes, with certain rigidity and functional structure. Its design forms are flexible and diverse, and can be used as the main frame, internal skeleton, equipment support frame, or functional component structural components.
Whether it requires high-precision assembly hole positions or complex multi angle bending structures, we can efficiently process according to the 2D drawings, 3D models, or samples provided by customers.

Core Advantages
High Precision Bending Process
By using CNC bending equipment, multi angle and multi segment bending can be achieved, with angle error controlled within ± 0.2 °, meeting the high assembly accuracy requirements of structural components.
01
Stable Structure And High Strength
Through scientific mechanical design and high-quality welding/riveting processes, the frame structure is ensured to be stable, with good impact resistance and load-bearing capacity.
02
Diverse Material Choices
1. Cold rolled steel plate (SPCC): High cost-effectiveness, suitable for powder coating treatment
2. Stainless steel (304/316): corrosion-resistant, suitable for medical and food equipment
3. Aluminum alloy (5052/6061): lightweight, suitable for high-end equipment or electronic product frames
03
Rich Surface Treatment
Treatment methods such as powder coating, electroplating, spray painting, anodizing, and wire drawing can be selected according to needs to enhance corrosion resistance and improve appearance aesthetics.
04
Support Small Batch And Fast Sampling
Whether it's sample trial production or small to medium batch orders, we can provide quick response, flexible delivery times, and adapt to the project pace of different customers.
05
Processing technology flow
Drawing evaluation and engineering analysis
Receive customer drawings or samples, evaluate structural feasibility, and optimize processing technology paths
Laser cutting/CNC punching
Accurately cut the required contour and hole position
CNC bending
Multi angle and multi segment bending, controlling tolerances, maintaining consistency
Welding/riveting assembly
Splicing and combining structures as needed to enhance overall stability
Polishing and surface treatment
Deburring, polishing, spraying, electroplating or anodizing as needed
Dimensional inspection and finished product packaging
Comprehensive quality inspection to ensure that every product meets customer requirements
Typical Application Areas
Automation equipment frame structural components
Mechanical equipment support frame or installation frame
Internal structure of electrical control cabinet and operation console
External skeleton support components for medical equipment
Intelligent terminal cabinet, industrial computer chassis frame
Communication server rack structure
Customized Options
We provide one-stop sheet metal customization services, supporting personalized customization of the following:
Adjustable size, thickness, and structural form
Add functional structures such as installation holes, ventilation holes, and reinforcement ribs
Weldable, detachable, and foldable structure
LOGO carving, screen printing or laser marking
Surface treatment colors and effects are optional (such as gray white, black, silver anodizing, etc.)
Assurance of Service and Quality
With 14 years of expertise processing sheet metal, our Shenzhen StrongD Model boasts cutting-edge machinery, established procedures, and consistent quality.
Every product is 100% inspected at the factory, with size reports and appearance confirmation provided.
able to offer great uniformity in bulk production and sample confirmation
Support for the ISO9001 quality system, appropriate for exporting to markets in Europe, America, Japan, and Southeast Asia.
We can support international logistics and foreign trade packaging by offering a variety of trade ways, such as FOB, CIF, and EXW.
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