| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 980.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1170.0 | USD | 20201001 |
| Unknown | China national standards | MT | 460.0 | USD | 20201001 |
| Unknown | China national standards | MT | 1070.0 | USD | 20201001 |
| Unknown | China national standards | MT | 920.0 | USD | 20201001 |
| Unknown | China national standards | MT | 540.0 | USD | 20201001 |
| Unknown | China national standards | MT | 330.0 | USD | 20201001 |
| Unknown | China national standards | MT | 910.0 | USD | 20201001 |
| Unknown | China national standards | MT | 930.0 | USD | 20201001 |
| Unknown | China national standards | MT | 60.0 | USD | 20201001 |