| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1450.0 | USD | 20201210 |
| Unknown | China national standards | MT | 750.0 | USD | 20201210 |
| Unknown | China national standards | MT | 1010.0 | USD | 20201210 |
| Unknown | China national standards | MT | 720.0 | USD | 20201210 |
| Unknown | China national standards | MT | 7410.0 | USD | 20201210 |
| Unknown | China national standards | MT | 500.0 | USD | 20201210 |
| Unknown | China national standards | MT | 460.0 | USD | 20201210 |
| Unknown | China national standards | MT | 810.0 | USD | 20201210 |
| Unknown | China national standards | MT | 4610.0 | USD | 20201210 |
| Unknown | China national standards | MT | 1000.0 | USD | 20201210 |