| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1030.0 | USD | 20180514 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180514 |
| Unknown | China national standards | MT | 6530.0 | USD | 20180513 |
| Unknown | China national standards | MT | 7810.0 | USD | 20180513 |
| Unknown | China national standards | MT | 5900.0 | USD | 20180513 |
| Unknown | China national standards | MT | 1050.0 | USD | 20180513 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180513 |
| Unknown | China national standards | MT | 940.0 | USD | 20180513 |
| Unknown | China national standards | MT | 1270.0 | USD | 20180513 |
| Unknown | China national standards | MT | 11760.0 | USD | 20180512 |