| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4200.0 | USD | 20181220 |
| Unknown | China national standards | MT | 4490.0 | USD | 20181220 |
| Unknown | China national standards | MT | 4570.0 | USD | 20181220 |
| Unknown | China national standards | MT | 4420.0 | USD | 20181220 |
| Unknown | China national standards | MT | 4040.0 | USD | 20181220 |
| Unknown | China national standards | MT | 4120.0 | USD | 20181220 |
| Unknown | China national standards | MT | 5970.0 | USD | 20181220 |
| Unknown | China national standards | MT | 4010.0 | USD | 20181220 |
| Unknown | China national standards | MT | 3840.0 | USD | 20181220 |
| Unknown | China national standards | MT | 4480.0 | USD | 20181220 |