Daeyeol Boiler Co., Ltd., established in 1970 in South Korea, specializes in manufacturing and wholesale trade of industrial machinery and equipment. The company produces industrial and commercial boilers, including fire-tube and water-tube boilers, once-through and condensing systems, low-NOx burners, and integrated boiler components. It offers customized engineering solutions and complete boiler systems for industrial, power, building, and marine applications. The company operates sales and manufacturing facilities in South Korea, Vietnam, and Russia. Products traded include vapour generating boilers, parts of vapour generating boilers and superheated water boilers, appliances for pipes, boiler shells, tanks, vats, boards, cabinets, machinery and apparatus for filtering or purifying water, parts of furnace burners, and fans.