| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 310.0 | USD | 20201113 |
| Unknown | China national standards | MT | 240.0 | USD | 20201113 |
| Unknown | China national standards | MT | 470.0 | USD | 20201113 |
| Unknown | China national standards | MT | 320.0 | USD | 20201113 |
| Unknown | China national standards | MT | 250.0 | USD | 20201113 |
| Unknown | China national standards | MT | 280.0 | USD | 20201113 |
| Unknown | China national standards | MT | 240.0 | USD | 20201113 |
| Unknown | China national standards | MT | 910.0 | USD | 20201113 |
| Unknown | China national standards | MT | 310.0 | USD | 20201113 |
| Unknown | China national standards | MT | 1880.0 | USD | 20201112 |