| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 470.0 | USD | 20210323 |
| Unknown | China national standards | MT | 510.0 | USD | 20210323 |
| Unknown | China national standards | MT | 320.0 | USD | 20210323 |
| Unknown | China national standards | MT | 440.0 | USD | 20210323 |
| Unknown | China national standards | MT | 5180.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3170.0 | USD | 20210323 |
| Unknown | China national standards | MT | 3520.0 | USD | 20210323 |
| Unknown | China national standards | MT | 2980.0 | USD | 20210323 |
| Unknown | China national standards | MT | 2540.0 | USD | 20210323 |
| Unknown | China national standards | MT | 510.0 | USD | 20210323 |