| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 29630.0 | USD | 20181215 |
| Unknown | China national standards | MT | 33410.0 | USD | 20181215 |
| Unknown | China national standards | MT | 13920.0 | USD | 20181215 |
| Unknown | China national standards | MT | 5080.0 | USD | 20181215 |
| Unknown | China national standards | MT | 4930.0 | USD | 20181214 |
| Unknown | China national standards | MT | 5920.0 | USD | 20181214 |
| Unknown | China national standards | MT | 5080.0 | USD | 20181214 |
| Unknown | China national standards | MT | 5550.0 | USD | 20181214 |
| Unknown | China national standards | MT | 4980.0 | USD | 20181214 |
| Unknown | China national standards | MT | 21650.0 | USD | 20181214 |