| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 300.0 | USD | 20201113 |
| Unknown | China national standards | MT | 430.0 | USD | 20201113 |
| Unknown | China national standards | MT | 480.0 | USD | 20201113 |
| Unknown | China national standards | MT | 360.0 | USD | 20201112 |
| Unknown | China national standards | MT | 390.0 | USD | 20201112 |
| Unknown | China national standards | MT | 2560.0 | USD | 20201112 |
| Unknown | China national standards | MT | 470.0 | USD | 20201112 |
| Unknown | China national standards | MT | 290.0 | USD | 20201112 |
| Unknown | China national standards | MT | 350.0 | USD | 20201112 |
| Unknown | China national standards | MT | 3020.0 | USD | 20201112 |