| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1050.0 | USD | 20191101 |
| Unknown | China national standards | MT | 770.0 | USD | 20191101 |
| Unknown | China national standards | MT | 550.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1690.0 | USD | 20191101 |
| Unknown | China national standards | MT | 1480.0 | USD | 20191101 |
| Unknown | China national standards | MT | 600.0 | USD | 20191101 |
| Unknown | China national standards | MT | 2270.0 | USD | 20191101 |
| Unknown | China national standards | MT | 540.0 | USD | 20191101 |
| Unknown | China national standards | MT | 11170.0 | USD | 20191101 |