Custom Sheet Metal Fabrication Services
Why Choose DeepLink for Custom Sheet Metal Fabrication
ISO 9001:2015 certified sheet metal fabrication manufacturer with over 20 years of experience producing custom metal parts for automotive, aerospace, medical, and industrial equipment clients worldwide. Our 5,000 m² factory operates 6+ automated production lines with 80% automation level, backed by 100+ skilled engineers and a 39-point quality inspection process to ensure every part meets ±0.05mm precision tolerance.
Capabilities & Certifications
- Manufacturing Processes: Laser cutting, CNC punching, bending, stamping, deep drawing, TIG/MIG welding, surface finishing
- Materials: Stainless steel (304/316), aluminum (5052/6061), carbon steel, copper, brass, galvanized steel
- Tolerance: ±0.05mm to ±0.1mm
- Order Volume: 1 piece prototype to 100,000+ mass production
- Lead Time: 2-3 days for prototypes, 7-15 days for production
- Certifications: ISO 9001:2015, ISO 14001, ISO 45001, SGS, RoHS, REACH
Sheet Metal Fabrication Services Available at Deeplink
Custom Sheet Metal Fabrication Services
Instant quotes for custom sheet metal stamping, deep drawing, laser cutting, metal bending, and precision welding. Prototype production within 2-3 days. No minimum order quantity (MOQ). Free DFM analysis. Factory direct sales from ISO 9001:2015, ISO 14001, ISO 45001, SGS, RoHS, and REACH certified facility.
Sheet Metal Fabrication
Custom Laser Cutting Service
High-precision fiber laser cutting for sheet metal parts in stainless steel, aluminum, carbon steel, brass, and copper. ±0.05mm tolerance. 2-3 day rapid prototyping. No minimum order quantity (MOQ). Free DFM analysis. Factory direct from ISO 9001:2015, ISO 14001, ISO 45001, SGS, RoHS, and REACH certified facility.
Laser Cutting Service
Custom Metal Bending Service
Precision CNC press brake bending for sheet metal parts in stainless steel, aluminum, carbon steel, brass, and copper. Angle tolerance plus-minus 0.1 degrees, bend radius from 0.5mm. 2-3 day rapid prototyping. No minimum order quantity (MOQ). Free DFM analysis. Factory direct from ISO 9001:2015, ISO 14001, ISO 45001, SGS, RoHS, and REACH certified facility.
Metal Bending Service
Custom Metal Deep Drawing Service
Precision deep drawing stamping for seamless cylindrical, box, and cup-shaped metal parts in stainless steel, aluminum, carbon steel, brass, and copper. Wall thickness plus-minus 0.05mm, draw depth up to 300mm. 3-5 day prototyping, no minimum order quantity (MOQ). Free DFM analysis. Factory direct from ISO 9001:2015, ISO 14001, ISO 45001, SGS, RoHS, and REACH certified facility.
Metal Deep Drawing Service
Custom Metal Stamping Service
Precision progressive die stamping and deep drawing stamping for high-volume metal parts in stainless steel, aluminum, carbon steel, brass, and copper. Tolerance plus-minus 0.02mm, 2-3 day prototyping, no minimum order quantity (MOQ). Free DFM analysis. Factory direct from ISO 9001:2015, ISO 14001, ISO 45001, SGS, RoHS, and REACH certified facility.
Metal Stamping Service
Custom Metal Welding Service
Precision TIG welding, MIG welding, spot welding, and laser welding for metal parts and assemblies in stainless steel, aluminum, carbon steel, brass, and copper. Certified welders, weld joint tolerance plus-minus 0.5mm, 2-3 day prototyping, no minimum order quantity (MOQ). Free DFM analysis. Factory direct from ISO 9001:2015, ISO 14001, ISO 45001, SGS, RoHS, and REACH certified facility.
Metal Welding ServiceWhat is Sheet Metal Fabrication?
Sheet metal fabrication is a metalworking manufacturing process that transforms flat metal sheets (typically 0.5mm to 6mm thick) into custom parts and assemblies through a combination of cutting, bending, forming, welding, and finishing operations. It is the backbone of modern industrial manufacturing, producing everything from server racks and medical device enclosures to automotive body panels and aerospace structural components.
Core Sheet Metal Fabrication Processes
- Cutting: Laser cutting, plasma cutting, waterjet cutting, CNC punching, and shearing to create precise 2D profiles from raw sheet stock.
- Forming: Press brake bending, roll forming, stamping, and deep drawing to create 3D geometries and complex shapes.
- Joining: TIG welding, MIG welding, spot welding, riveting, and hardware insertion (PEM inserts) to assemble multi-part fabrications.
- Finishing: Powder coating, anodizing, plating, brushing, and passivation to enhance appearance and corrosion resistance.
Common Applications of Custom Sheet Metal Parts
Custom sheet metal fabrication serves industries including automotive (brackets, chassis components), aerospace (structural panels, enclosures), medical devices (equipment housings, surgical instruments), electronics (server racks, chassis, EMI shielding), telecommunications (outdoor cabinets, antenna mounts), and industrial machinery (guards, frames, control panel enclosures).
How DeepLink's Custom Sheet Metal Fabrication Process Works
From CAD upload to global delivery, our streamlined sheet metal fabrication workflow ensures precision, speed, and full quality traceability for every project.
1. Upload CAD Files & Get Instant Quote
Upload your 3D CAD files (STEP, STP, SLDPRT, DXF, DWG, IGS) through our secure quote portal. Our engineering team responds within 24 hours with a detailed quotation including material, tolerance, finish, and lead time.
2. Free DFM (Design for Manufacturing) Analysis
Our engineers review every drawing for manufacturability, suggesting design optimizations that reduce cost, improve strength, or accelerate production without compromising your specifications.
3. Material Sourcing & Verification
We source certified sheet metal from qualified suppliers (stainless steel, aluminum, carbon steel, copper) with full material certificates (MTC) and traceability from mill to finished part.
4. Precision CNC Fabrication
Automated fiber laser cutting (up to 6kW), CNC press brake bending, robotic welding, and precision stamping deliver ±0.05mm accuracy across prototype and production runs.
5. Multi-Stage Quality Inspection
Every part undergoes our 39-point inspection process using CMM measurement, surface roughness testing, and dimensional verification. Full inspection reports (FAIR/PPAP) are provided on request.
6. Global Shipping & After-Sales Support
DDP shipping to 50+ countries via DHL, FedEx, or sea freight for bulk orders. Every shipment includes packaging optimized to prevent transit damage.
Sheet Metal Fabrication Materials Available at Deeplink
Steel
Steel 1018 (Low Carbon)
Steel 1045 (Hot Rolled)
Steel A569/ASTM A1011 (Hot Rolled)
AZ55 Galvalume
A653 Galvanized
1095 Spring Steel
Steel A36
Steel A36, pickled and oiled
Steel A366/1008
Learn more about steel sheet metal.
Copper
Copper 101
Stainless Steel
Stainless steel 301
Stainless steel 304
Stainless Steel 304 #4 brushed
Stainless Steel 304, #8 mirror polish
Stainless steel 316/316L
Stainless Steel 316, #4 brushed
Learn more about stainless sheet metal.
Aluminum
Aluminum 1100-H14
Available Sheet Metal Finishes at Deeplink
Deeplink offers a comprehensive range of standard sheet metal surface finishes for instant online quotes. Our available finishes include polishing, anodizing, powder coating, sand blasting, chrome plating, zinc plating, electroplating and silk screen.
If you do not see the specific material and finish combination you require, you can communicate in detail with our sales representatives and engineers during the quotation process. They will assist you in clarifying your part features, precision tolerances, inspection requirements and order quantities, and provide a dedicated expert engineering review and fully customized quotation tailored to your exact specifications.
You can also browse our surface finishing galleries to view the consistent quality standards.of our standard finishes.
Applications and Advantages of Deeplink Sheet Metal Fabrication
State-of-the-Art In-House Equipment
Operates 6 fully automated production lines (80% automation) equipped with imported fiber lasers, CNC servo brakes, high-speed stampers and robotic welders. Full in-house processing guarantees tight tolerances and on-time delivery.
Rapid Prototyping
Lead times start at 2-3 days with no minimum orders and competitive small-batch pricing. Supports all major CAD formats and provides instant DFM feedback to accelerate design validation.
End-Use Production
Dramatically lower per-unit costs for high-volume runs. ISO-certified facilities and 39+ strict quality checks ensure consistent high-throughput delivery, with factory-direct pricing for maximum savings.
Ready to Get a Sheet Metal Fabrication Quote?
Sheet Metal Fabrication Process with Deeplink
Start A Quote
Upload 3D files to the Deeplink Instant Quoting System. Our team will confirm specifications, lead times and pricing, and provide a professional DFM report for approval before production. We support all major CAD formats
Sample Approval
Once confirmed, we produce high-precision samples using in-house automated equipment. With 2-3 day rapid prototyping and no minimum orders, we send finished samples for your inspection and approval.
Production Begins
After sample approval, we launch full production on 6 automated lines (80% automation). Backed by 39+ quality checks and ISO certifications, we deliver parts on time. You own all tooling and can reorder anytime.
