1) Promotion based on fair competition and personnel's abilities 2) Division oriented evaluating and rewarding system       1) Annual salary system based on personnel's abilities 2) Incentives based on personnel's achievement 3) Incentives based on division's achievement       1) 4 Major Social Insurances (National Health Insurance, Employment Insurance, Workmen's Accident Compensation Insurance, and National Pension) 2) Accident Insurance Every employee is insured by accident insurance 3) Annual Health Check-up Medical examination is provided once a year for prevention and early detection of disease. 4) Expenses for congratulations and condolences 5) Company Resort 6) Company Dormitory 7) Colleague Association 8) Cafeteria       1) Classes available for employees 2) Education and training by outside experts