| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11610.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1770.0 | USD | 20210120 |
| Unknown | China national standards | MT | 11190.0 | USD | 20210120 |
| Unknown | China national standards | MT | 2430.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1680.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1770.0 | USD | 20210120 |
| Unknown | China national standards | MT | 1260.0 | USD | 20210120 |
| Unknown | China national standards | MT | 10892.5 | USD | 20210119 |
| Unknown | China national standards | MT | 1390.0 | USD | 20210119 |
| Unknown | China national standards | MT | 1440.0 | USD | 20210119 |