Cosmos Machinery Enterprises Limited, an investment holding company, manufactures and sells machineries in Hong Kong, Mainland China, other Asia-Pacific countries, North America, and Europe. It operates in four segments: Trading of Industrial Consumables; Processing and Manufacturing of Plastic Products; Manufacturing of Machinery; and Machinery Leasing. The company manufactures and sells injection molding, extrusion line, rubber injection molding, and hydraulic press machines that are used in various applications, such as automobile, construction, telecommunications, consumer electronics, food packaging, white goods, and household appliances. It is also involved in processing of plastic food packaging; processing of plastic components for home appliances; and manufacturing of mannequins and display items.