| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 230.0 | USD | 20191001 |
| Unknown | China national standards | MT | 280.0 | USD | 20191001 |
| Unknown | China national standards | MT | 240.0 | USD | 20191001 |
| Unknown | China national standards | MT | 260.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1840.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1680.0 | USD | 20191001 |
| Unknown | China national standards | MT | 280.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1720.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1680.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1610.0 | USD | 20191001 |