| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2600.0 | USD | 20200411 |
| Unknown | China national standards | MT | 1020.0 | USD | 20200411 |
| Unknown | China national standards | MT | 107420.0 | USD | 20200411 |
| Unknown | China national standards | MT | 18140.0 | USD | 20200411 |
| Unknown | China national standards | MT | 320.0 | USD | 20200411 |
| Unknown | China national standards | MT | 250.0 | USD | 20200411 |
| Unknown | China national standards | MT | 270.0 | USD | 20200411 |
| Unknown | China national standards | MT | 950.0 | USD | 20200411 |
| Unknown | China national standards | MT | 490.0 | USD | 20200411 |
| Unknown | China national standards | MT | 2660.0 | USD | 20200411 |