| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 15450.0 | USD | 20181121 |
| Unknown | China national standards | MT | 14950.0 | USD | 20181121 |
| Unknown | China national standards | MT | 14700.0 | USD | 20181121 |
| Unknown | China national standards | MT | 8140.0 | USD | 20181121 |
| Unknown | China national standards | MT | 2230.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1550.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1510.0 | USD | 20181121 |
| Unknown | China national standards | MT | 2220.0 | USD | 20181120 |
| Unknown | China national standards | MT | 2240.0 | USD | 20181120 |