YOUR SUCCESS IS OUR PRIORITY

housekeeping services, namely janitorial services, textile and clothing laundering and laundering services for hospitals; installation and maintenance of security systems; maintenance of heating and air conditioning systems; building maintenance, namely replacing and repairing floors, walls and ceilings, and changing light bulbs; installation and maintenance of fire sprinkler systems; maintenance of elevators; building construction and repair

restaurants; making hotel reservations for others; catering services; biomedical engineering; interior space planning of buildings; security guard services; and health services for others, namely infectious control and detection of infectious diseases and their transmission control of sanitary measures in hospitals, retirement and nursing homes, corporation and educational institutions