| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 920.0 | USD | 20180311 |
| Unknown | China national standards | MT | 3530.0 | USD | 20180311 |
| Unknown | China national standards | MT | 6450.0 | USD | 20180310 |
| Unknown | China national standards | MT | 8080.0 | USD | 20180310 |
| Unknown | China national standards | MT | 4110.0 | USD | 20180310 |
| Unknown | China national standards | MT | 7040.0 | USD | 20180310 |
| Unknown | China national standards | MT | 6450.0 | USD | 20180310 |
| Unknown | China national standards | MT | 9420.0 | USD | 20180310 |
| Unknown | China national standards | MT | 11570.0 | USD | 20180310 |
| Unknown | China national standards | MT | 990.0 | USD | 20180310 |