| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1350.0 | USD | 20191001 |
| Unknown | China national standards | MT | 270.0 | USD | 20191001 |
| Unknown | China national standards | MT | 10110.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1460.0 | USD | 20191001 |
| Unknown | China national standards | MT | 43860.0 | USD | 20191001 |
| Unknown | China national standards | MT | 6340.0 | USD | 20191001 |
| Unknown | China national standards | MT | 1560.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2360.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2070.0 | USD | 20191001 |
| Unknown | China national standards | MT | 2100.0 | USD | 20191001 |