| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 110.0 | USD | 20210315 |
| Unknown | China national standards | MT | 540.0 | USD | 20210315 |
| Unknown | China national standards | MT | 410.0 | USD | 20210315 |
| Unknown | China national standards | MT | 520.0 | USD | 20210315 |
| Unknown | China national standards | MT | 300.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210315 |
| Unknown | China national standards | MT | 80.0 | USD | 20210315 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210315 |
| Unknown | China national standards | MT | 15050.0 | USD | 20210315 |
| Unknown | China national standards | MT | 7940.0 | USD | 20210315 |