| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1510.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1450.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1580.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1470.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1410.0 | USD | 20181201 |
| Unknown | China national standards | MT | 2240.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1440.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181201 |
| Unknown | China national standards | MT | 1500.0 | USD | 20181201 |