| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 810.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1420.0 | USD | 20200416 |
| Unknown | China national standards | MT | 980.0 | USD | 20200416 |
| Unknown | China national standards | MT | 1750.0 | USD | 20200416 |
| Unknown | China national standards | MT | 970.0 | USD | 20200416 |
| Unknown | China national standards | MT | 870.0 | USD | 20200416 |
| Unknown | China national standards | MT | 130.0 | USD | 20200416 |
| Unknown | China national standards | MT | 140.0 | USD | 20200416 |
| Unknown | China national standards | MT | 130.0 | USD | 20200416 |
| Unknown | China national standards | MT | 160.0 | USD | 20200416 |