Manufactures coating materials for floor reinforcement coating, insulation finishing and interior wall finishing. Factory in Ansan, headquarters in Seoul. [Korean, English]

Manufacture, sale, installation, and maintenance of elevators, escalators, walkways, auto parking systems, and freight handlers. Offices in Icheon and Seoul. [Korean, English]

Maker of hardface-welded conical rollers, continuous casting rollers and spherical rollers. Locations in Gimpo and Seoul.