| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1060.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1110.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1190.0 | USD | 20181121 |
| Unknown | China national standards | MT | 2280.0 | USD | 20181120 |
| Unknown | China national standards | MT | 970.0 | USD | 20181120 |
| Unknown | China national standards | MT | 360.0 | USD | 20181119 |
| Unknown | China national standards | MT | 1070.0 | USD | 20181119 |
| Unknown | China national standards | MT | 1210.0 | USD | 20181119 |
| Unknown | China national standards | MT | 1070.0 | USD | 20181119 |
| Unknown | China national standards | MT | 1190.0 | USD | 20181119 |