MHM Automation Ltd engages in the design and manufacture of technology solutions and the fabrication of stainless steel products. It operates through the following segments: Stainless Fabrication, Haden and Custance, Mercer Technologies, and Corporate. The Stainless Fabrication segment involves in the design and manufacture of proprietary equipment mainly for dairy and wine sectors, food processing, and packaging brands. The Haden and Custance segment designs, manufactures, delivers, and services automated robotic handling systems to a range of industries. The Mercer Technologies segment refers to the S-clave technology which the group is in the process of commercializing. The Corporate segment includes rental received from other segments in respect of properties owned and occupied. The company was founded by James Mercer in 1884 and headquartered in Christchurch, New Zealand.