Supreme Precision Castings

Supreme Precision Castings Ltd is a fully equipped lost wax (investment casting) foundry in Auckland, New Zealand, capable of manufacturing both low- and high-volume specialised and production (OEM) components across a wide range of alloys and finishes. We can also manage any machining requirements, and can turn a fabrication, drawing, or even a 3D print into a high-quality casting.

Over the last 40 years, we’ve produced more than 3,000 unique customer designs and built strong relationships across New Zealand, all states of Australia, and beyond. We visit our customers regularly to ensure they receive consistent, superior service and long-term value.

Strategic Partnering

We value the long term relationship and recognise that we are working together to compete against other supply chains.
We offer “ready to install” components and assemblies to your production line.
We focus on delivery performance with short lead times.
We work with and help your design engineers to optimise your design for superior casting outcomes.

Integrity

Confidentiality and protection of customer data.
Reliable advice and service.
Our Part of your project is in safe hands.
Transparent communication at every stage of the project.
Delivering on promises with honesty and accountability.

Capability

We solve technically challenging metal forming problems.
We can cast less commonly available alloys more ideally suited to demanding applications: super duplex & duplex including 2205, CD4MCuN; 431 etc.
We offer full inspection, testing, and traceability of components.
We partner with customers to convert design vision into a manufactured reality.
Agile design and manufacturing team.
Fast Conversion from concept to reality.

Our Workforce

Metal casting
Metallurgy
Materials and mechanical engineering
Design, particularly optimisation from a fabricated to cast product
Toolmaking
Machining
Prototype manufacture - 3D printed and machined foam

Our Team

Supreme achieves great results through its people and their relationships. Without great people, there is little you can achieve, with great people there is little you cannot achieve. We endeavour to hire the best and then continue to train and develop them. If you are interested in working for Supreme please send through your CV.

LEWIS REID

General Manager

Lewis has over 20 years experience across a range of manufacturing companies in NZ and the UK working in Electronics, Healthcare, FMCG and Building Products.

He is one of Supreme’s Metallurgists holding a NZCE (Metallurgy). He also holds a Diploma in Industrial Production.

He is responsible for co-ordinating Supreme’s Technical resources to develop solutions to customers’ needs and growing the capabilities of the business.

GEIR KNUTSEN

Business Development Manager

Geir has been with Supreme since 1990, at first as Production Manager and now as Business Development Manager. Geir has a wealth of knowledge in investment casting, machining and fabrication conversion.

He has also worked in several businesses as production manager. Geir has the ability to quickly understand the customer's operation and offer the best solution for the particular component application.

Geir is from Norway, has travelled extensively and has a good understanding of various industry sectors including Mining, Oil Field Services and Defence.

SHAUN BURGESS

Financial Controller

Shaun is a financial professional with over 20 years’ experience in mid-sized companies manufacturing industrial and consumer products for distribution in domestic and export markets.

Shaun is responsible for the finance function of the company.

He holds a Bachelor's degree in Accounting, a Diploma in Computer Science and is a member of the Institute of Chartered Accountants Australia & New Zealand.

MARCUS DIXON

Mechanical Design Engineer

Marcus has over 16 years experience in mechanical design and development, and has been responsible for a range of projects in high volume manufacturing to patented technology prototyping in NZ and the UK.

Marcus brings over 13 years of 3D CAD design experience to the team. Liaises with customers, toolmakers and production staff throughout the product rollout to ensure customer specification is met.

Graduating from Canterbury University in 1996 he holds a Bachelor degree in Mechanical Engineering with honours.

ZWIARALO MUDAU

Works as Metallurgist

Zwia is a metallurgy and quality management professional with over 14 years of experience in the metals sector.

He has worked in various industries including ferro-alloys smelting, primary and secondary iron and steel production and steel processing.

He holds a Batchelors Degree in Metallurgy, certifications in Total Quality Management and is also an ISO9001 Lead Auditor.

Zwia joined Supreme Precision Castings in October 2023 adding to the team's collective experience in foundry operations and cast products applications.

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