[NCSI] Samsung C&T, Samsung Fire & Marine, Kumkang Shoe, Lotte Duty Free top customer satisfaction rankings
... score of 84, Severance again kept its spot in the lead. Following Severance, four runner-ups were all hospitals, reflecting their crucial role in tackling the public health crisis. The four were Samsung Medical Center, Seoul St. Mary’s Hospital, Asan Medical Center and Korea University Anam Hospital. Industries that showed the most improvement in customer satisfaction included businesses in ele...