| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11140.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1560.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1870.0 | USD | 20181120 |
| Unknown | China national standards | MT | 1490.0 | USD | 20181120 |
| Unknown | China national standards | MT | 11820.0 | USD | 20181120 |
| Unknown | China national standards | MT | 10480.0 | USD | 20181120 |
| Unknown | China national standards | MT | 10960.0 | USD | 20181120 |
| Unknown | China national standards | MT | 11300.0 | USD | 20181120 |
| Unknown | China national standards | MT | 1400.0 | USD | 20181120 |
| Unknown | China national standards | MT | 2500.0 | USD | 20181120 |