| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 140.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9120.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1570.0 | USD | 20201101 |
| Unknown | China national standards | MT | 5480.0 | USD | 20201101 |
| Unknown | China national standards | MT | 4680.0 | USD | 20201101 |
| Unknown | China national standards | MT | 3750.0 | USD | 20201101 |
| Unknown | China national standards | MT | 770.0 | USD | 20201023 |
| Unknown | China national standards | MT | 1060.0 | USD | 20201023 |
| Unknown | China national standards | MT | 3980.0 | USD | 20201023 |
| Unknown | China national standards | MT | 540.0 | USD | 20201023 |