| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2200.0 | USD | 20201211 |
| Unknown | China national standards | MT | 7200.0 | USD | 20201211 |
| Unknown | China national standards | MT | 610.0 | USD | 20201210 |
| Unknown | China national standards | MT | 890.0 | USD | 20201210 |
| Unknown | China national standards | MT | 35720.0 | USD | 20201210 |
| Unknown | China national standards | MT | 1240.0 | USD | 20201210 |
| Unknown | China national standards | MT | 600.0 | USD | 20201210 |
| Unknown | China national standards | MT | 2080.0 | USD | 20201210 |
| Unknown | China national standards | MT | 110.0 | USD | 20201210 |
| Unknown | China national standards | MT | 2040.0 | USD | 20201210 |