Located in Rutherford, New South Wales, Arness Master Wiring Systems NSW is a cutting-edge wiring harness facility that specialises in wiring harness design, fabrication, and repair for mining, construction, agriculture, and transport vehicles and equipment.

From complete wiring design and installation to the fabrication and delivery of specialised parts, we provide a range of goods and services. We also offer electrical drawing services and have access to a large selection of high-quality, specialised parts and wire accessories.