| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4800.0 | USD | 20201210 |
| Unknown | China national standards | MT | 8850.0 | USD | 20201210 |
| Unknown | China national standards | MT | 150.0 | USD | 20201210 |
| Unknown | China national standards | MT | 770.0 | USD | 20201210 |
| Unknown | China national standards | MT | 320.0 | USD | 20201210 |
| Unknown | China national standards | MT | 300.0 | USD | 20201210 |
| Unknown | China national standards | MT | 4010.0 | USD | 20201210 |
| Unknown | China national standards | MT | 5180.0 | USD | 20201210 |
| Unknown | China national standards | MT | 7420.0 | USD | 20201210 |
| Unknown | China national standards | MT | 530.0 | USD | 20201210 |