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Manufacturing

Advanced Manufacturing Capability

Engineered for precision. Built for consistent performance.

Integrated melting, casting, homogenization, extrusion and quality control processes, supported by advanced equipment and defined process controls, enable consistent aluminium products that meet customer-specified requirements.

Follow the line, stage by stage
Racked aluminium billets running the length of the storage hall

End-to-End Controlled Process

Eight stages, receiving to delivery

From raw material control to final validation, every stage is designed to ensure consistent, traceable quality and performance.

  1. 01

    Raw Material Receiving & Inspection

    Incoming aluminium materials are inspected and verified against specified requirements before processing.

  2. 02

    Material Sorting & Preparation

    Raw materials are sorted, identified and prepared under controlled conditions to maintain material suitability and traceability.

  3. 03

    Melting & Alloy Adjustment

    Aluminium is melted under controlled conditions and alloy composition is adjusted to meet specified chemical requirements.

  4. 04

    Refining & Degassing

    Controlled refining and degassing processes are performed to improve melt cleanliness and prepare the molten aluminium for casting.

  5. 05

    Casting

    Molten aluminium is cast into billets or ingots under controlled process parameters to achieve consistent product quality.

  6. 06

    Homogenization & Cutting

    Cast billets are homogenized and cut to specified dimensions in preparation for subsequent processing or customer requirements.

  7. 07

    Extrusion, stretching, cutting and Artificial Ageing

    Billets are extruded into customer-specified profiles, followed by controlled stretching and ageing to achieve required dimensional and mechanical properties.

  8. 08

    Final Inspection, Packing & Delivery

    Finished products are inspected against specified requirements, identified for traceability, packed and released for delivery.

Production Infrastructure

Built for scale, precision and reliability

Our integrated manufacturing facility is built for scale, precision and reliability.

Manufacturing facility
400,000 sq. ft. · Malaysia
Melting capacity
Advanced melting capacity of 20,000 MT per annum
Material handling
Automated material handling and process systems
Furnaces
High-efficiency furnaces with energy optimisation
Extrusion equipment
Forward and backward extrusion systems supporting production of aluminium profiles with controlled dimensional and mechanical properties
Environment & safety
Robust environmental and safety management systems
View Facility

Control, Traceability & Testing

The three systems behind every batch

Process Control

We apply rigorous process controls across every stage of manufacturing to ensure consistency and performance.

  • Real-time process monitoring
  • Statistical Process Control (SPC)
  • Calibrated instruments and sensors
  • Preventive maintenance program

Traceability & Quality Assurance

Full traceability from raw material to finished product ensures transparency and confidence.

  • Unique heat / lot identification
  • Digital tracking of every production step
  • Documented procedures and work instructions
  • Internal audits and continuous improvement
  • Quality Management System aligned to ISO 9001, IATF 16949 and AS9100D

Testing Capability

Our in-house laboratory is equipped with advanced instruments to validate chemical, physical and mechanical properties.

  • Spectrometers (OES) for chemical analysis
  • Tensile, hardness & elongation testing
  • Metallography & microstructure analysis
  • Density & conductivity testing

Customised Batch Production

The right alloy, in the right form

We manufacture to your exact specifications with flexible batch sizes, ensuring the right alloy, in the right form, for your application.

  • Custom alloy development & formulation
  • Small to large batch production
  • Billets, ingots, sows and customer-specific shapes
  • On-time delivery with consistent quality
Discuss Your Requirement
20,000 MT Annual Melting Capacity
400,000 sq. ft. Manufacturing Facility
50+ Alloys Manufactured
Export to Global Markets

Our promise

Consistency.Discipline.Reliability.

That’s our promise

At GLD Alloys, we combine advanced technology with disciplined processes and a quality-first mindset to deliver aluminium solutions you can depend on—today and every day.

Industry Experience
20+ Years
On-Time Delivery
98%+
Customer Claim Rate
< 500 PPM
Satisfied Customers
100+

Get in touch

Let's build the right aluminium solution

Speak with our team about your specifications, dimensions, production requirements and delivery timelines.