Wiring Harnesses Australia (WHA) specialises in the design, manufacture and distribution of both direct replacement and tailored mobile fleet wiring solutions for a range of industries including Mining, Automotive and Marine. With a focus on continual improvement of our products and range, we can tailor solutions to match our client’s priorities and requirements.  With the benefit of on-site, Australian based manufacturing all of our wiring harnesses can be customised and manufactured to suit the site specific needs of our clients. As a long term specialist manufacturer and supplier of replacement OE alternative wiring harnesses to the mining industry, WHA's Wiring Harnesses have been designed and developed to meet and exceed some of the harshest conditions. By utilising the highest quality processes and product, from the industry's highest quality connectors, specifically engineered cabling rated from -40ºc to 125ºc, to our moisture, abrasion and engine fluid resistant harness braid, WHA ensures all our wiring systems are built to meet the customer’s application specific requirements. WHA recognises the importance of quality componentry and preventative maintenance decisions that optimise machine productivity and avoid the potential cost involved in reduced productivity as a result of machine downtime.