| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 720.0 | USD | 20210218 |
| Unknown | China national standards | MT | 410.0 | USD | 20210218 |
| Unknown | China national standards | MT | 630.0 | USD | 20210217 |
| Unknown | China national standards | MT | 4890.0 | USD | 20210217 |
| Unknown | China national standards | MT | 4960.0 | USD | 20210217 |
| Unknown | China national standards | MT | 440.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1080.0 | USD | 20210217 |
| Unknown | China national standards | MT | 440.0 | USD | 20210217 |
| Unknown | China national standards | MT | 390.0 | USD | 20210216 |
| Unknown | China national standards | MT | 5050.0 | USD | 20210216 |