| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4300.0 | USD | 20210121 |
| Unknown | China national standards | MT | 2090.0 | USD | 20210121 |
| Unknown | China national standards | MT | 26930.0 | USD | 20210121 |
| Unknown | China national standards | MT | 93950.0 | USD | 20210121 |
| Unknown | China national standards | MT | 12960.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1680.0 | USD | 20210120 |
| Unknown | China national standards | MT | 19240.0 | USD | 20210120 |
| Unknown | China national standards | MT | 920.0 | USD | 20210120 |
| Unknown | China national standards | MT | 970.0 | USD | 20210120 |
| Unknown | China national standards | MT | 4350.0 | USD | 20210120 |