| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5040.0 | USD | 20181121 |
| Unknown | China national standards | MT | 930.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1230.0 | USD | 20181121 |
| Unknown | China national standards | MT | 6410.0 | USD | 20181121 |
| Unknown | China national standards | MT | 1120.0 | USD | 20181120 |
| Unknown | China national standards | MT | 8520.0 | USD | 20181120 |
| Unknown | China national standards | MT | 4240.0 | USD | 20181119 |
| Unknown | China national standards | MT | 650.0 | USD | 20181118 |
| Unknown | China national standards | MT | 730.0 | USD | 20181116 |
| Unknown | China national standards | MT | 930.0 | USD | 20181116 |