Custom Sheet Metal Fabrication Services for Stainless Steel & Aluminum Parts | Laser Cutting, Bending & Welding
Precision sheet metal fabrication from laser cutting and CNC bending to welding, producing custom stainless steel and aluminum parts for industrial and mechanical applications.
- Precision Laser Cutting – High-speed laser cutting for custom sheet metal parts, supporting plates up to 1500 × 3000 mm and tubes up to 100 × 6000 mm, depending on material and project requirements.
- CNC Sheet Metal Bending – CNC press brake bending for accurate and consistent sheet metal forming, with machining lengths up to 4000 mm and processing thicknesses up to 3 mm for applicable materials.
- Professional Sheet Metal Welding – Strong and dimensionally controlled welded assemblies with full joint penetration, uniform weld seams, reduced spatter, and controlled welding deformation.
Product Details
Custom Sheet Metal Fabrication Services
RUIBANG CNC provides custom sheet metal fabrication services for stainless steel, aluminum, and other commonly used sheet metal materials. We support the complete fabrication process from laser cutting and CNC bending to welding and finishing, helping customers manufacture custom sheet metal parts and assemblies according to their engineering drawings and specifications.
Our sheet metal fabrication capabilities are suitable for industrial equipment, machinery, automation systems, electrical enclosures, brackets, panels, frames, covers, structural components, and custom mechanical assemblies.
Precision Laser Cutting
Our laser cutting sheet metal fabrication process provides fast and accurate cutting for custom metal parts and components.
Depending on material, geometry, and project requirements, our laser cutting capability supports:
- Sheet/plate size: up to 1500 × 3000 mm
- Tube cutting: up to 100 × 6000 mm
- Plate processing thickness: up to 5 mm
- Tube processing thickness: up to 3 mm
- Typical cutting accuracy: approximately ±0.1 mm, depending on material, geometry, and requirements
Laser cutting is suitable for producing precise contours, holes, slots, openings, brackets, panels, and other complex sheet metal profiles before subsequent bending or welding.
CNC Sheet Metal Bending
RUIBANG uses CNC press brake bending to form flat sheet metal into precise three-dimensional components.
Our bending process is designed to provide consistent bending angles and dimensions across production runs. The applicable machining length can reach 4000 mm, with processing thicknesses up to 3 mm, depending on the material and part geometry.
CNC bending is commonly used for:
- Sheet metal brackets
- Equipment housings
- Electrical cabinets and enclosures
- Machine covers
- Mounting plates
- Structural frames
- Custom panels
- Folded metal components
By combining laser cutting and CNC bending, we can manufacture complex sheet metal parts with fewer secondary operations and more controlled dimensional consistency.
Sheet Metal Welding
For components requiring permanent assembly, our sheet metal welding services provide strong and durable joints for custom metal assemblies.
Our welding process focuses on:
- Full weld penetration for strong joints
- Smooth and uniform weld seams
- Controlled welding deformation
- Reduced weld spatter
- Dimensional control during assembly
Applicable welding projects can support material thicknesses from 0.8 mm and above, depending on material, joint design, welding method, and application requirements.
For welded assemblies, welding precision can typically be controlled within approximately 1–2 mm, depending on the structure, material, joint configuration, and required inspection standard.
Stainless Steel & Aluminum Sheet Metal Fabrication
We manufacture custom sheet metal components using materials such as stainless steel and aluminum, with material selection based on the required strength, weight, corrosion resistance, appearance, and application environment.
Common applications include:
Stainless Steel Sheet Metal
- Industrial equipment
- Machinery components
- Enclosures
- Brackets
- Structural assemblies
- Corrosion-resistant components
Aluminum Sheet Metal
- Lightweight equipment structures
- Electronic enclosures
- Automation components
- Panels and covers
- Industrial brackets
- Custom mechanical assemblies
From Prototype to Production
RUIBANG CNC supports custom sheet metal fabrication from prototype development to low-volume and repeat production. Customers can provide 2D drawings, 3D CAD files, or technical specifications, allowing our manufacturing process to be aligned with the required dimensions, material, geometry, and finishing requirements.
A typical manufacturing workflow includes:
CAD Drawing → Laser Cutting → CNC Bending → Welding → Deburring → Surface Finishing → Inspection → Assembly
Depending on the project, additional processes such as deburring, grinding, polishing, powder coating, anodizing, or other surface treatments can also be coordinated.
Custom Sheet Metal Fabrication for Industrial Applications
Our custom sheet metal fabrication services can support a wide range of applications, including:
- Industrial machinery
- Automation equipment
- Robotics
- Electrical and electronic equipment
- Machine enclosures
- Control cabinets
- Metal brackets and mounting components
- Equipment frames and covers
- Mechanical assemblies
- Custom industrial components
Send RUIBANG CNC your 2D drawing, 3D CAD model, or part specification to discuss your custom sheet metal fabrication project and request a quotation.
