Your Trusted Metal Castings Partner

75 Years of Foundry Experience, we add value – every step of the way.

Global Top-tier Foundry Facilities
Sand-, Investment-, and Aluminium Die Casting
Ferrous & Non-Ferrous 0.1 to 2,500 kg
Full-Service Finishing & Machining
From Factory to Your Door
ISO Quality Management

Casting Services

Kormax’s experienced and expert staff ensures that the best casting method and the best foundry, from our top-tier manufacturing facilities, are selected for your product’s requirements.

Sand Castings AU, NZ, & USA

Sand Casting

Green Sand, Hard Sand (No Bake), and Shell Sand Castings readily produced in a variety of metals.
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Investment Casting Services NZ, US, and AU

Investment Casting

Investment/Lost Wax Casting for intricate components with excellent as-cast surface finish.
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High pressure die casting close up ladle

Aluminium Die Casting

High-Pressure, Low-Pressure, and Gravity Die Casting for high-volume, fast, and uniform production of thin-walled products.
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Bronze Alloy Supplier NZ, US, and AU

Centrifugal Casting

Centrifugal Castings in a variety of metals for high material soundness in hollow round profiles.
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Continuous Casting Services NZ, US, and AU

Continuous Casting

Continuous Casting method is used for superior material characteristics in Bronze and Cast Iron.
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Extruded Casting Services NZ, US, and AU


Extrusion produces a huge variety of shapes to fine tolerances in Brass, Bronze, and Aluminium.
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Our Process

Our flexible and proven process is designed to minimise risk for our customers.  With robust quality management procedures throughout the whole process, from design to patternmaking, and sample approval to final production, Kormax customers can have confidence that their products are made to meet their specifications, at the highest level of quality, repeatedly.

The Kormax Difference

Trusted to help customers make informed and profitable decisions. 

As a fourth-generation family-owned business, Kormax brings 75 years of Foundry and Engineering Metals experience to your project. 

Offering diverse production capabilities and a broad range of alloys, our customers trust us for delivery of quality cast and finished products to industry and customer specifications. Combining our understanding and experience with a large range of casting methods and alloys – our value-adding, creative solutions mean we have a way of making the “complex” simple and improving our customers’ design outcomes.

Why Choose Us

Kormax’s expert team can be trusted for a full-service solution – from design advice, to best matching a product’s specific requirements with the correct alloy, optimal casting process, and best foundry for the job, and within budget.

75 Years Experience

Est. 1947. We have over 75 years of Foundry production and metals experience

Supply Security

De-risking supply chain with customised solutions to best suit customers’ needs

Proven Process

Seamless casting development and quality procedures to minimise risk

Trusted Advice

Knowledgeable and experienced advice on alloy selection, manufacturing process, and design

Top-tier Foundries

Best foundry selected with capabilities to deliver your product’s specified requirements

Multiple Casting Processes

No bias to any particular casting process – balancing quality and value

Quality Management

ISO Certified for ISO 9001, ISO 14401and ISO 45501 ensures quality systems are in place

Protected Intellectual Property

Processes in place to protect your intellectual property

Adding Value

Good value pricing and low-cost tooling

Foundry Capabilities

With diverse production capabilities and a broad range of alloys, our customers trust us for delivery of quality cast and finished products to industry and customer specifications.

Top-tier Global Manufacturing Facilities
Sand Casting (Green Sand, Hard Sand and Shell Sand)
Lost Wax Casting (Investment Casting)
Aluminium Die Casting (High-Pressure, Low-Pressure, and Gravity)
Centrifugal Casting
Continuous Casting
Extrusion Manufacturing
0.1 kg to 2,500 kg 0.2 lbs to 5,500 lbs
Ferrous Alloys including Irons, Stainless & Carbon Steels
Non-Ferrous Alloys including Bronzes and Aluminums
Full Service Machining

Quality Assurance

Balancing quality and value is non-negotiable, and what we do. 3rd party quality control and ISO certified for ISO 9001, ISO 14001, and ISO 45001. Options include:

CMM Inspection
Surface roughness control
Surface defects detections
Spectro analysis
Impact testing
Tensile testing
Hardness testing

Customer Testimonials

See how we help our customers achieve their engineering victories.