| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2150.0 | USD | 20201223 |
| Unknown | China national standards | MT | 150.0 | USD | 20201223 |
| Unknown | China national standards | MT | 430.0 | USD | 20201223 |
| Unknown | China national standards | MT | 1100.0 | USD | 20201223 |
| Unknown | China national standards | MT | 630.0 | USD | 20201222 |
| Unknown | China national standards | MT | 2260.0 | USD | 20201222 |
| Unknown | China national standards | MT | 1630.0 | USD | 20201222 |
| Unknown | China national standards | MT | 2610.0 | USD | 20201222 |
| Unknown | China national standards | MT | 850.0 | USD | 20201222 |
| Unknown | China national standards | MT | 980.0 | USD | 20201222 |