Chugokukogyo Co., Ltd. manufactures and sells high-voltage equipment, steel structures, and facility equipment in Japan. Its products include LP gas containers, storage tanks, cylinders, bulk storage tanks, and composite containers; steel, aluminum alloy, and fluorocarbon containers; and special gas cylinders for corrosive and toxic gases. The company also designs, constructs, and inspects LP gas filling plants, and offers steel structural products, feed distribution products, livestock equipment, environmental conservation equipment, fisheries equipment, and plastic containers. It was incorporated in 1950 and is headquartered in Kure, Japan.