| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3770.0 | USD | 20181120 |
| Unknown | China national standards | MT | 3320.0 | USD | 20181120 |
| Unknown | China national standards | MT | 23500.0 | USD | 20181120 |
| Unknown | China national standards | MT | 22740.0 | USD | 20181120 |
| Unknown | China national standards | MT | 22640.0 | USD | 20181120 |
| Unknown | China national standards | MT | 26390.0 | USD | 20181120 |
| Unknown | China national standards | MT | 23510.0 | USD | 20181120 |
| Unknown | China national standards | MT | 22120.0 | USD | 20181120 |
| Unknown | China national standards | MT | 23710.0 | USD | 20181120 |
| Unknown | China national standards | MT | 23250.0 | USD | 20181120 |