| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20181112 |
| Unknown | China national standards | MT | 9810.0 | USD | 20181112 |
| Unknown | China national standards | MT | 4540.0 | USD | 20181112 |
| Unknown | China national standards | MT | 8750.0 | USD | 20181112 |
| Unknown | China national standards | MT | 1600.0 | USD | 20181112 |
| Unknown | China national standards | MT | 1270.0 | USD | 20181112 |
| Unknown | China national standards | MT | 1180.0 | USD | 20181111 |
| Unknown | China national standards | MT | 3790.0 | USD | 20181111 |
| Unknown | China national standards | MT | 12960.0 | USD | 20181111 |
| Unknown | China national standards | MT | 6960.0 | USD | 20181111 |