| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 172289.98 | USD | 20201110 |
| Unknown | China national standards | MT | 690.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1950.0 | USD | 20201110 |
| Unknown | China national standards | MT | 1510.0 | USD | 20201110 |
| Unknown | China national standards | MT | 8450.0 | USD | 20201110 |
| Unknown | China national standards | MT | 3740.0 | USD | 20201110 |
| Unknown | China national standards | MT | 3170.0 | USD | 20201110 |
| Unknown | China national standards | MT | 149690.0 | USD | 20201101 |
| Unknown | China national standards | MT | 121100.0 | USD | 20201101 |
| Unknown | China national standards | MT | 6960.0 | USD | 20201101 |