Team Sunjin conducts one-on-one talk to understand the goals and plans of each group, team, and individual, and measure the performance and contribution in order to decide promotion and wage. The term for each rank is as following: employee – deputy (1 – 3 years), deputy – section chief (2 – 4 years), section chief – deputy head (3 - 5 years), deputy head – department head (3 years and more). The shortest period from an employee to an executive position is 12 years. Incentive will be provided to groups, teams, or individuals based on monthly/quarterly/yearly performance evaluation in the forms of profit sharing or productivity incentive.