| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 280.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1680.0 | 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 | 1340.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1990.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1880.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1840.0 | USD | 20191001 |
| Unknown | China national standards | MT | 280.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1990.0 | USD | 20191001 |