| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 480.0 | USD | 20201218 |
| Unknown | China national standards | MT | 3150.0 | USD | 20201218 |
| Unknown | China national standards | MT | 540.0 | USD | 20201218 |
| Unknown | China national standards | MT | 420.0 | USD | 20201218 |
| Unknown | China national standards | MT | 3610.0 | USD | 20201218 |
| Unknown | China national standards | MT | 3740.0 | USD | 20201218 |
| Unknown | China national standards | MT | 540.0 | USD | 20201218 |
| Unknown | China national standards | MT | 460.0 | USD | 20201217 |
| Unknown | China national standards | MT | 440.0 | USD | 20201217 |
| Unknown | China national standards | MT | 490.0 | USD | 20201217 |