| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 270.0 | USD | 20201116 |
| Unknown | China national standards | MT | 3470.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1820.0 | USD | 20201116 |
| Unknown | China national standards | MT | 2320.0 | USD | 20201116 |
| Unknown | China national standards | MT | 280.0 | USD | 20201116 |
| Unknown | China national standards | MT | 1820.0 | USD | 20201116 |
| Unknown | China national standards | MT | 260.0 | USD | 20201116 |
| Unknown | China national standards | MT | 3820.0 | USD | 20201116 |
| Unknown | China national standards | MT | 270.0 | USD | 20201116 |
| Unknown | China national standards | MT | 270.0 | USD | 20201116 |