| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 250.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2330.0 | USD | 20201101 |
| Unknown | China national standards | MT | 2160.0 | USD | 20201101 |
| Unknown | China national standards | MT | 7830.0 | USD | 20201101 |
| Unknown | China national standards | MT | 9670.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1820.0 | USD | 20201101 |
| Unknown | China national standards | MT | 380.0 | USD | 20201101 |
| Unknown | China national standards | MT | 1440.0 | USD | 20201101 |
| Unknown | China national standards | MT | 320.0 | USD | 20201023 |
| Unknown | China national standards | MT | 1830.0 | USD | 20201023 |