| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 980.0 | USD | 20181210 |
| Unknown | China national standards | MT | 1940.0 | USD | 20181210 |
| Unknown | China national standards | MT | 820.0 | USD | 20181210 |
| Unknown | China national standards | MT | 660.0 | USD | 20181210 |
| Unknown | China national standards | MT | 23720.0 | USD | 20181210 |
| Unknown | China national standards | MT | 2070.0 | USD | 20181210 |
| Unknown | China national standards | MT | 490.0 | USD | 20181210 |
| Unknown | China national standards | MT | 120.0 | USD | 20181210 |
| Unknown | China national standards | MT | 90.0 | USD | 20181210 |
| Unknown | China national standards | MT | 90.0 | USD | 20181210 |