| Company Name | Number | Address |
|---|---|---|
| AIR CHINA CARGO CO., LTD. | 3562108 | 46 XIAOYUN RD, BEIJING, CHINA |
| AIR CHINA LIMITED | 3595204 | 30 TIANZHV RD TIANZHU AIRPORT, BEIJING, 10312, PITCAIRN ISLANDS |
| STATE GRID CORPORATION OF CHINA | 4064763 | 86 WEST CHANG'AN STREET, BEIJING, 10003-1, CHINA |