Precision engineering solutions optimised for exact fit and durability.

We understand that when it comes to Rail, quality, efficiency and precision are paramount to ensuring the delivery of safe and long lasting products. Arex has a long history of supplying robust precision engineering capabilities that meet the safety, quality and precision imperatives of the Australian Rail Industry.

Working closely with you ensures we understand all your operational requirements and can adhere to your tight delivery schedules. Whether you need new components, breakdown support or overhauls, Arex has the experience to efficiently deliver workable solutions time after time.

Precision Engineering Capabilities for Mining Application

Our excellent precision manufacturing capabilities for the mining industry enable us to provide design and manufacture new precision components or equipment as well as overhaul, repair and refurbish existing equipment or components.

Thanks to our extensive workshop, we are able to supply an end-to-end service for our mining customers including in-house design, welding and fabrication, assembly and painting, CNC milling, CNC turning, non destructive testing, fitting and specialist toolmaking.

Committed to Superior Solutions

Our commitment is to bring you reliable, high quality solutions and services swiftly and efficiently. You gain peace of mind knowing we are ISO 9001 Quality Assured. Our Quality Management System (QMS) encompasses everything we do ensuring we provide durability, dependability and compliance.

By bringing our broad range of manufacturing experience (both from within the rail industry and from outside the industry) to the table, we are able to optimise existing machinery and components or identify potential issues and resolve them.

Our aim is to ensure we deliver:

Working with you

Collaboration is key to our success. We work closely with you to deeply understand your needs and project time constraints. This ensures we can deliver superior project outcomes for you time after time. We’ll work closely with you to ensure high levels of product safety, speedy  turnaround times and reliable results.

Contact Us

To chat about your project needs and how we can help you deliver high quality, long lasting components, systems or assemblies.

Call Us +61 2 4677 2613

or use our contact form

Quality Assured

Committed to applying quality assurance every step of the way.
Australian Standard

Arex has a fully documented and ISO-9001 certified Quality Management System. This ensures that all areas of the design process are managed according to industry standards, thereby reducing risks and delivering you with the best results possible.

Our Quality Management System

Conformance guarantee



Resource Management



We always aim to go that extra mile for our clients. Here are some of our happy customers.
  • Arex Precision has been the major supplier of Parts and Engineered Systems for Phoenix Systems Australia since 1992, when he opened his manufacturing facility in Picton. Together, Phoenix Systems and Arex Precision have been the supplier of engineered systems for the American Baler Company and IPS Balers that have been imported into Australia for applications in Solid Waste, Non  Ferrous Metal Recycling and Paper Recycling. Mitch is an innovative and extremely talented engineer with a unique ability to visualize and create working systems from concept to reality.

    – Phoenix Systems Australia, Director

  • Sumitomo Drive Technologies have been working with Arex for nearly six years. We are extremely satisfied with this alliance & have no hesitation in recommending Arex. Arex has been instrumental in the development of our conveyor drive assembly packages, this has enabled us to expand our business & in a competitive market has also helped to hold onto existing clients. We are also pleased with Arex’s approach to our industry, they continue to invested in equipment & staff that benefits our business. Sumitomo now consider Arex to be an integral part of its Australian operations.

    – Sumitomo Drive Technologies, National Engineering Manager

Get in touch today

Based just south of Sydney, Arex Precision is a full-service precision engineering service provider. For almost 30 years we have consistently delivered superior precision engineering solutions to the mining, rail and materials handling industries.