OUR SERVICES
At SGI FABCO, we are leaders in high‐precision sheet metal fabrication and heavy fabrication. Whether you need cutting, bending, laser processing, welding, punching, rolling, or full SPM (Special Purpose Machine) builds, we’ve got you covered.
Our expertise spans prototyping to large scale production all with high accuracy, on time, and with strong quality control.
Our Sheet Metal Fabrication Capabilities
Cutting
Precision cutting is the foundation of any good fabrication job. At SGI FABCO, we use advanced cutting technologies (such as laser cutting) to deliver clean, accurate, and repeatable cuts across a wide range of sheet-metal thicknesses. Whether your design is simple or highly complex, our cutting systems ensure minimal burrs, tight tolerances, and superior edge quality.
Bending
After cutting, we shape sheets using our state-of-the-art bending equipment. Our team uses CNC press brakes and hydraulic bending machines, giving us the capability to form precise angles, U-channels, V-bends, and other custom geometries. We optimize bends for strength, spring-back, and design intent, ensuring each part meets your functional and dimensional requirements.
Welding
Joining metal parts is one of our core strengths. At SGI FABCO, we provide multiple welding techniques MIG, TIG, spot welding, and more based on your application. Whether you're building structural frames, enclosures, assemblies, or custom SPM components, our welders ensure strong, clean, and reliable joints.
Punching
Punching is a highly efficient and precise method for creating holes, cutouts, or custom shapes in sheet metal. Our advanced CNC punching machines are capable of processing parts with exceptional speed and accuracy, accommodating a wide variety of punch tools to match your specific design requirements.
Rolling
For curved or cylindrical components, we offer rolling/forming services. Using roll-bending machines, we can shape sheets into arcs, cylinders, cones, and other curved geometries while maintaining uniform wall thickness and structural integrity.
SPM & Custom High-Precision Fabrication
Beyond standalone sheet-metal services, SGI FABCO specializes in building Special Purpose Machines (SPMs) and custom heavy fabricated assemblies. Our integrated capabilities let you move seamlessly from individual parts (cut, bend, weld) to full-machine builds, all under one roof.
Laser Processing
At SGI FABCO, we specialize in Metal Laser Cutting, delivering exceptional precision, speed, and consistency across all types of sheet metal. Our advanced CNC laser cutting machines allow us to create intricate shapes, fine details, and clean edges with minimal heat distortion making it the ideal solution for both simple and highly complex components.
With our expertise, we handle a wide range of materials including MS, SS, Aluminium, GI, and other industrial alloys, ensuring perfect finishes and tight tolerances. Whether you require prototypes, custom components, decorative patterns, or high volume production parts, our laser cutting ensures reliable and repeatable quality every time.
Key Features
- High-precision laser cutting with ultra-clean edges
- Supports complex contours, micro-holes, and detailed patterns
- Fast processing speeds for bulk production
- Suitable for MS, SS, Aluminium, GI, Copper, Brass & more
- Consistent quality with CNC automation
Applications
- Custom brackets & machine components
- Electrical & industrial enclosures
- Control panels & perforated plates
- Decorative cutouts & architectural designs
- High precision SPM parts
- Automotive and automation components
Stage-Wise Production Process
Engineering & Sheet Metal Fabrication at SGI FABCO
At SGI FABCO, we follow a systematic, stage wise production process to ensure precision, quality, and on time delivery for every sheet metal fabrication project.
Bending & Forming
Cut components are shaped using press brakes and rolling machines to achieve precise angles and consistent bends as per design requirements.
Capabilities:
- CNC press brake bending
- Accurate bend angles & lengths
- High repeatability for batch production
- Minimal rework
Packing & Dispatch
Finished components are packed securely to prevent damage during transit and dispatched as per delivery schedules.
Final Stage Includes:
- Safe & appropriate packing methods
- Dispatch planning
- Invoice / Delivery Challan generation
- On-time delivery to customer
Assembly & Trial Fit
Multiple parts are assembled to ensure proper fitment and functionality before final dispatch.
Assembly Activities:
- Part assembly
- Trial fit & functional checks
- Identification of issues (if any)
- Final approved quantity
Precision Machining
Where required, parts undergo machining operations to meet functional and dimensional requirements.
Machining Operations:
- Drilling
- Tapping
- Milling
- Turning
Assurance:
- Controlled cycle times
- Tool-specific operations
- Dimensional accuracy
Welding & Fabrication
Our skilled welders carry out fabrication and assembly using industry-standard welding processes to ensure strong, durable joints.
Welding Processes:
- MIG Welding
- TIG Welding
- ARC Welding
Quality Focus:
- Proper fit-up before welding
- Approved electrodes & wires
- Controlled weld lengths
- Rework & rejection monitoring
Raw Material Procurement
We procure or issue high-quality raw materials strictly as per project specifications to ensure strength, durability, and consistency.
Materials Handled:
- Mild Steel (MS)
- Stainless Steel (SS)
- Aluminium (Al)
Quality Focus:
- Correct material grade & thickness
- Heat number traceability
- Accurate quantity issuance
Enquiry & Technical Review
Every project begins with a detailed understanding of customer requirements. Our engineering team carefully reviews enquiries, approved drawings, samples, and specifications to ensure technical clarity from the start.
What We Do:
- Review customer enquiry & requirements
- Study approved drawings or samples
- Understand material, quantity & delivery timelines
- Assign job number for traceability
Grinding & Surface Finishing
Post welding, components undergo grinding and finishing to achieve smooth surfaces and clean edges.
Finishing Operations:
- Grinding
- Deburring
- Surface smoothing
- Visual finish enhancement
Inspection & Quality Control
Each component is inspected to ensure it meets dimensional, visual, and quality standards before moving to the next stage.
Inspection Includes:
- Dimensional checks
- Visual inspection
- Inspection reports & records
- Accepted & rejected quantity tracking
Design & Production Planning
Our engineers analyze drawings and plan the most efficient manufacturing route. This stage ensures optimal material usage, reduced cycle time, and cost-effective production.
Key Activities:
- Detailed drawing study
- Process & sequence planning
- Bill of Materials (BOM) preparation
- Estimation of production cycle time
CNC Cutting Process (Laser / Plasma / Oxy-Fuel)
Precision cutting is performed using advanced CNC-controlled machines to achieve accurate profiles, clean edges, and minimal material wastage.
Our Cutting Capabilities:
- CNC laser cutting
- Plasma cutting
- Oxy-fuel cutting
- High accuracy & repeatability
- Optimized nesting for material efficiency