| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2560.0 | USD | 20181114 |
| Unknown | China national standards | MT | 1750.0 | USD | 20181114 |
| Unknown | China national standards | MT | 2400.0 | USD | 20181114 |
| Unknown | China national standards | MT | 1820.0 | USD | 20181114 |
| Unknown | China national standards | MT | 300.0 | USD | 20181114 |
| Unknown | China national standards | MT | 430.0 | USD | 20181114 |
| Unknown | China national standards | MT | 380.0 | USD | 20181114 |
| Unknown | China national standards | MT | 390.0 | USD | 20181114 |
| Unknown | China national standards | MT | 250.0 | USD | 20181114 |
| Unknown | China national standards | MT | 390.0 | USD | 20181113 |