To improve water quality and raise shrimp farming yields, the Charoen Pokphand Group uses liquid oxygen from Messer. The oxygen injection process was tailored to the customer’s needs and initially installed at two locations. In the future, it will be implemented at all of their shrimp farms in southern Thailand. The animals benefit from oxygen injection when they spawn and hatch. In addition, the gas is used when transporting the live shrimp in tanks, where it replaces air injection from compressors.