| Organization | Representative Tel. | Fax | |
|---|---|---|---|
| Headquarters | +82-2-3464-1114 | +82-2-3464-7580 | |
| Railway Systems | Domestic | +82-2-3464-7160 | +82-2-3464-7585 |
| Overseas Sales | +82-2-3464-7290 | +82-2-3464-7588 | |
| Total Rail Systems Business Management Team | +82-2-3464-7150 | +82-2-3464-7586 | |
| Engineering & Sales Team | +82-2-3464-7461 | +82-2-3464-7584 | |
| Defense Systems | Engineering & Sales Team | +82-2-3464-7411 | +82-2-3464-7589 |
| Plant & Machinery | Industrial Facilities | +82-2-3464-7440 | +82-2-3464-7593 |
| Steel Making Facilities | +82-2-3464-7341 | +82-2-3464-7594 | |
| Environment Facilities | +82-2-3464-7400 | +82-2-3464-7595 | |
| Plant Business Management Team | +82-2-3464-7300 | +82-2-3464-7592 |
| Management Support | Management Team | +82-2-3464-7030 | +82-2-3464-7580 |
| Human Resources Team | +82-2-3464-7060 | ||
| Judicial Affairs Team | +82-2-3464-7040 | ||
| Planning Team | +82-2-3464-7070 | ||
| Business Analysis Team | +82-2-3464-7080 | +82-2-3464-7581 | |
| Finance Team | +82-2-3464-7090 | ||
| Purchasing Planning Team | +82-2-3464-7100 | +82-2-3464-7583 | |
| Domestic Capital Purchasing Team | +82-2-3464-7103 | ||
| Foreign Capital Purchasing Team | +82-2-3464-7110 | ||
| Facility Purchasing Team | +82-2-3464-7130 |
| Changwon Factory | +82-55-273-1341 | +82-55-273-1741 |
| R&D Center | +82-31-596-9114 | +82-31-596-9766 |
| Overseas Offices | Hyundai Rotem USA | +1-215-227-6836 | +1-215-228-6837 |
| Hyundai EUROTEM | +90-212-276-9786 | +90-212-276-3673 | |
| China Beijing office | +86-10-6947-6542 | +86-10-6947-6976 | |
| US Detroit Office | +1-248-474-9600 | +1-248-474-9655 | |
| Turkey Istanbul branch | +90-212-276-9786 | +90-212-276-3673 | |
| Singapore branch | +65-6452-2086 | +65-6452-2089 | |
| Greece Athens office | +30-210-515-8880 | +30-210-515-8883 | |
| India BEML office | +91-80-2524-8328 | +91-80-2524-7020 | |
| India New Delhi base | +91-11-2381-0124 | +91-11-2381-0128 | |
| Hong Kong branch | +852-2861-1717 | +852-2865-6828 |