| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12070.0 | USD | 20181120 |
| Unknown | China national standards | MT | 14180.0 | USD | 20181120 |
| Unknown | China national standards | MT | 10890.0 | USD | 20181120 |
| Unknown | China national standards | MT | 15210.0 | USD | 20181120 |
| Unknown | China national standards | MT | 22270.0 | USD | 20181120 |
| Unknown | China national standards | MT | 18890.0 | USD | 20181120 |
| Unknown | China national standards | MT | 9710.0 | USD | 20181120 |
| Unknown | China national standards | MT | 15330.0 | USD | 20181120 |
| Unknown | China national standards | MT | 9640.0 | USD | 20181120 |
| Unknown | China national standards | MT | 2740.0 | USD | 20181119 |