Divisions under the Halley and Mellowes Group include:

• HMA Wear Solutions – Australia’s Largest manufacturer of Basalt and Alumina lined pipe – providing wear solutions for the coal industry on the back of proven technology and experience. Our Condition Monitoring team supports the products we supply, giving clients the ability to operate their plants with confidence.
• HMA Power Generation – Specialists in Boiler cleaning and associated equipment for the Power industry.
• HMA Flow and Industrial – Manufacturer, importer and distributor of a vast range of valves and controls – supplying valves and control solutions to all industries in Australia over 30 years.
• HMA Materials Handling – Provides solution in all facets of bulk materials handling with an emphasis on stockpile reclaim systems, train and truck loading systems, screening and vibratory equipment.
• HMA Geotechnical – Specialists in manufacture, import, repair, calibration and hire of Geotechnical Instrumentation for the Mining , Civil and Structural Industries in Australia for over 35 years.
• HMA Instrumentation –  Develops, manufactures and distributes innovative measurement and control solutions for the Coal Preparation, Mining, Minerals Processing, General Process and Marine industries. We are increasingly seen as a major supplier of mining instrumentation to the many projects being developed both within Australia and Overseas, with expertise in Stockpile Profiling and 3D Level, Flotation Level, Conveyor Control and Protection, Slurry Density, Slurry Flow, and Coal Analysers for Ash, Moisture and Full Stream Elemental Analysis (FSEA). Key Brands Represented are KSR, MOBREY, MATSUSHIMA, RONAN, MICRONICS, KENT, KURZ,  KISTLER MORSE, ENERGY TECHNOLOGIES & IDURAD.

https://hmagrp.com/