| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 79220.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1300.0 | USD | 20180514 |
| Unknown | China national standards | MT | 6060.0 | USD | 20180514 |
| Unknown | China national standards | MT | 4200.0 | USD | 20180514 |
| Unknown | China national standards | MT | 214630.0 | USD | 20180514 |
| Unknown | China national standards | MT | 670.0 | USD | 20180514 |
| Unknown | China national standards | MT | 6190.0 | USD | 20180514 |
| Unknown | China national standards | MT | 850.0 | USD | 20180514 |
| Unknown | China national standards | MT | 670.0 | USD | 20180514 |
| Unknown | China national standards | MT | 15630.0 | USD | 20180514 |