The applications of 3D printing in manufacturing are only just being realised, and Australian company Conflux Technology is at the cutting edge of 3D printing with metal. Everyone likely owns a couple of heat exchanges, whether they are cooling parts of your car, your computer or other technology and appliances. Conflux Technology design and manufacture very complex heat exchanges, significantly increasing the cooling properties while reducing costs for automotive and aeronautical industries, among many others. Their Founder and CEO, Michael Fuller, explains how they #SolveitwithScience.