









| Management support sector | Planning, HR, general affairs, purchasing, data processing, accounting, funding, etc. |
|---|---|
| Domestic and foreign sales sector | Steel sales, film sales: export activities, performance management, client management, etc. |
| Production technology sector | Manufacturing and production, production planning and performance management, process improvement, technology data investigation and analysis, production management, machine design, etc. |
| Quality management sector | Quality specification and standards management, quality system operation, claim processing, etc. |
| Equipment management sector | Equipment preservation, facility improvement, energy management, maintenance technology standardization, etc. |
| R&D sector | Research and development, etc. |
| Real estate development | Real estate development work, lease management, etc. |