| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12320.0 | USD | 20201019 |
| Unknown | China national standards | MT | 97720.0 | USD | 20201019 |
| Unknown | China national standards | MT | 980.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1550.0 | USD | 20201019 |
| Unknown | China national standards | MT | 730.0 | USD | 20201019 |
| Unknown | China national standards | MT | 1870.0 | USD | 20201019 |
| Unknown | China national standards | MT | 310.0 | USD | 20201019 |
| Unknown | China national standards | MT | 26680.0 | USD | 20201019 |
| Unknown | China national standards | MT | 4300.0 | USD | 20201019 |
| Unknown | China national standards | MT | 739330.0 | USD | 20201019 |