| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10900.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9360.0 | USD | 20180501 |
| Unknown | China national standards | MT | 11350.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9330.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9810.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9510.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9550.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9290.0 | USD | 20180501 |
| Unknown | China national standards | MT | 9900.0 | USD | 20180501 |
| Unknown | China national standards | MT | 13950.0 | USD | 20180501 |