| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20180314 |
| Unknown | China national standards | MT | 170.0 | USD | 20180314 |
| Unknown | China national standards | MT | 1350.0 | USD | 20180314 |
| Unknown | China national standards | MT | 190.0 | USD | 20180314 |
| Unknown | China national standards | MT | 190.0 | USD | 20180314 |
| Unknown | China national standards | MT | 190.0 | USD | 20180314 |
| Unknown | China national standards | MT | 150.0 | USD | 20180314 |
| Unknown | China national standards | MT | 2010.0 | USD | 20180313 |
| Unknown | China national standards | MT | 4130.0 | USD | 20180313 |
| Unknown | China national standards | MT | 1770.0 | USD | 20180313 |