PWR Holdings Limited engages in the design, prototyping, production, testing, validation, and sale of cooling products and solutions in Australia, the United States, the United Kingdom, Italy, Germany, France, Japan, and internationally. It operates in two segments, PWR Performance Products and PWR C&R. The company offers tube and fin heat exchangers, bar and plate heat exchangers, high temperature polymer SLA and aluminium powder DMLS additive manufacturing machines, liquid cold plates, brazed chassis, and micro matrix heat exchangers; and manufactures and supplies radiators, oil coolers, intercoolers, battery cooling, and electronic cooling cold plates. It provides its cooling solutions to the motorsports, defence, aerospace, electric and hybrid vehicles, renewable energy, original equipment manufacturing, industrial, and performance aftermarket sectors. The company was founded in 1987 and is headquartered in Ormeau, Australia.