Aluminium Welding & Surface Finishing

Complete Aluminium Fabrication from Welding to Surface Finishing

At CONSTANT, aluminium fabrication extends beyond welding. We provide integrated fabrication services that combine precision welding, structural assembly, machining coordination and industrial surface finishing to deliver complete aluminium components ready for installation or further assembly.

Unlike suppliers that only perform individual processing operations, CONSTANT combines fabrication expertise with aluminium material sourcing, enabling customers to procure raw materials, fabricated components and finishing services through one reliable manufacturing partner.

Whether your project requires structural welding, cosmetic finishing or complete fabricated assemblies, our manufacturing capability and supply chain resources ensure consistent quality, efficient production and dependable global delivery.

Comprehensive Aluminium Fabrication & Finishing Solutions

Our fabrication capability covers the complete manufacturing process from aluminium material preparation to finished assemblies.

Strong Joints. Durable Finishes.

Reliable aluminium fabrication depends on controlled welding procedures and carefully selected surface treatments. Engineering begins with evaluating joint design, material compatibility and finishing requirements to achieve long-term structural performance.

Every welded assembly is inspected before surface treatment to ensure appearance, strength and corrosion resistance meet project requirements.

Engineering & Quality Focus

• Welding procedure qualification
• Weld joint tensile strength verification
• Welding distortion control
• Visual weld inspection
• Surface preparation inspection
• Salt spray corrosion testing (up to 480 hours, depending on coating specification)
• Coating thickness measurement
• Surface adhesion testing
• Final appearance inspection

Where project specifications require, welding operations can be performed by personnel qualified to recognised standards such as AWS or EN ISO 9606.

From Fabrication to Finished Components

Fabrication projects require close coordination between welding, machining and finishing processes to achieve consistent product quality.

Production Workflow

• Fabrication Drawing Review
• Material Preparation
• Cutting & Fit-up
• Welding & Assembly
• Weld Inspection
• Surface Preparation
• Surface Finishing
• Performance Verification
• Final Assembly
• Protective Packaging
• Export Shipment

Customers can combine fabricated components, aluminium materials and additional processing services into a single export order through our integrated aluminium supply chain.

Fabricated Aluminium Solutions for Diverse Industrial Applications

Our welding and surface finishing capabilities support a wide range of industrial sectors requiring lightweight, corrosion-resistant and precision-fabricated aluminium components.

Typical Industries

• Industrial Equipment
• Automation Systems
• Renewable Energy
• Solar Mounting Systems
• Transportation Equipment
• Rail Transit
• Marine Engineering
• Architectural Systems
• Warehousing Equipment
• Material Handling Systems
• Electrical Equipment
• General Industrial Manufacturing

By integrating aluminium fabrication with reliable material supply, CONSTANT delivers complete manufacturing solutions that support customers from prototype development to large-scale production.

Complete Your Aluminium Fabrication Project with US

Whether you require precision aluminium welding, advanced surface finishing or complete fabricated assemblies, our engineering and manufacturing teams are ready to support your project from concept to delivery.

Start Your Project