| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4920.0 | USD | 20191114 |
| Unknown | China national standards | MT | 1430.0 | USD | 20191114 |
| Unknown | China national standards | MT | 770.0 | USD | 20191114 |
| Unknown | China national standards | MT | 1470.0 | USD | 20191114 |
| Unknown | China national standards | MT | 840.0 | USD | 20191113 |
| Unknown | China national standards | MT | 1420.0 | USD | 20191113 |
| Unknown | China national standards | MT | 750.0 | USD | 20191113 |
| Unknown | China national standards | MT | 14880.0 | USD | 20191113 |
| Unknown | China national standards | MT | 5940.0 | USD | 20191113 |
| Unknown | China national standards | MT | 7680.0 | USD | 20191113 |