| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13970.0 | USD | 20180123 |
| Unknown | China national standards | MT | 4940.0 | USD | 20180123 |
| Unknown | China national standards | MT | 460.0 | USD | 20180123 |
| Unknown | China national standards | MT | 190.0 | USD | 20180123 |
| Unknown | China national standards | MT | 320.0 | USD | 20180123 |
| Unknown | China national standards | MT | 940.0 | USD | 20180123 |
| Unknown | China national standards | MT | 290.0 | USD | 20180123 |
| Unknown | China national standards | MT | 5840.0 | USD | 20180122 |
| Unknown | China national standards | MT | 3040.0 | USD | 20180122 |
| Unknown | China national standards | MT | 13400.0 | USD | 20180122 |