| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 51620.0 | USD | 20180315 |
| Unknown | China national standards | MT | 39980.0 | USD | 20180315 |
| Unknown | China national standards | MT | 113510.0 | USD | 20180315 |
| Unknown | China national standards | MT | 3470.0 | USD | 20180315 |
| Unknown | China national standards | MT | 22460.0 | USD | 20180315 |
| Unknown | China national standards | MT | 7420.0 | USD | 20180315 |
| Unknown | China national standards | MT | 17310.0 | USD | 20180315 |
| Unknown | China national standards | MT | 3350.0 | USD | 20180315 |
| Unknown | China national standards | MT | 111720.0 | USD | 20180314 |
| Unknown | China national standards | MT | 21210.0 | USD | 20180314 |