M1 Engineering is a specialist manufacturer of cryogenic distribution equipment including Semitrailers, Microbulk Rigid Units and Tank Containers. They are experts in the safe and economic distribution of Liquid Nitrogen (LIN), Liquid Oxygen (LOX), Liquid Argon (LAR), Liquified Natural Gas (LNG), Carbon Dioxide (CO2), Liquid Ethylene and Nitrous Oxide. They are at the forefront of cryogenic distribution technology and manufacture high capacity and fuel saving products that add value to our customers’ businesses. They have been supplying the leading air-gas companies around the world for over 45 years.