| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 820.0 | USD | 20210120 |
| Unknown | China national standards | MT | 760.0 | USD | 20210120 |
| Unknown | China national standards | MT | 3120.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2670.0 | USD | 20210120 |
| Unknown | China national standards | MT | 660.0 | USD | 20210120 |
| Unknown | China national standards | MT | 640.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1130.0 | USD | 20210120 |
| Unknown | China national standards | MT | 760.0 | USD | 20210120 |
| Unknown | China national standards | MT | 250.0 | USD | 20210119 |