| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10540.0 | USD | 20210217 |
| Unknown | China national standards | MT | 3260.0 | USD | 20210217 |
| Unknown | China national standards | MT | 2740.0 | USD | 20210217 |
| Unknown | China national standards | MT | 2670.0 | USD | 20210217 |
| Unknown | China national standards | MT | 370.0 | USD | 20210216 |
| Unknown | China national standards | MT | 430.0 | USD | 20210216 |
| Unknown | China national standards | MT | 6930.0 | USD | 20210216 |
| Unknown | China national standards | MT | 2460.0 | USD | 20210216 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210216 |
| Unknown | China national standards | MT | 860.0 | USD | 20210216 |